{"title":"Shop MiniBooster HC3-A Hydraulic Intensifiers without Dump Valve","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong\u003eminiBOOSTER HC3-A hydraulic intensifier\u003c\/strong\u003e, also called a hydraulic pressure booster, is a compact \u003cstrong\u003eNG6 (D03) stacking-manifold unit\u003c\/strong\u003e that uses an existing low-pressure hydraulic supply to generate and maintain higher pressure at port A. The HC3-A is the \u003cstrong\u003eA-model configuration without an integrated dump valve\u003c\/strong\u003e, so high pressure must be relieved externally, typically through a properly sized pilot-operated check valve. This arrangement is especially useful with large-bore hydraulic cylinders that generate high return flow better handled outside the booster. Available HC3 intensification ratios range from 1.2:1 to 25:1, with inlet pressures from 20 to 207 bar (290 to 3,000 psi) and maximum outlet pressure up to 500 bar (7,250 psi), depending on the selected ratio. Applications include hydraulic workholding and clamping, machine tools, support cylinders, presses, pressure-testing equipment and industrial automation systems using NG6\/D03 modular valves.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe HC3-A integrates localized high pressure directly into a compact valve stack, reducing external piping, system footprint and the need for a separate high-pressure pump or power unit. It automatically stops intensifying when the required pressure is reached and restarts if pressure falls because of fluid consumption or leakage. \u003cstrong\u003eWarning:\u003c\/strong\u003e The HC3-A has no integrated dump valve or internal means of releasing trapped high pressure. The circuit must include a correctly designed and appropriately sized external pressure-relief method. Never assume the high-pressure side has been depressurized; verify zero pressure with a properly rated gauge before service. Select the intensification ratio using maximum inlet pressure, return backpressure, required outlet pressure and flow demand, and ensure the manifold, valves, hoses, fittings, seals and actuators are rated for the maximum possible intensified pressure. Installation must be performed by qualified hydraulic personnel.\u003c\/p\u003e","products":[{"product_id":"hc3-1-2-a-minibooster-pressure-intensifier-1-2-ratio-d03-inlet-port-d03-outlet-port-2-1gpm-and-3000psi-inlet-0-9gpm-and-7252psi-outlet-no-dump-valve","title":"HC3-1.2-A miniBooster Pressure Intensifier, 1.2 Ratio, D03 Inlet Port, D03 Outlet Port, 2.1GPM and 3000psi Inlet, 0.9GPM and 7252psi Outlet, No Dump Valve","description":"\u003cp\u003eThe miniBOOSTER HC3 Hydraulic Intensifier is a compact pressure booster engineered for integration into NG6 (D03) hydraulic stacking manifold systems. Based on the HC2 design, the HC3 uses an oscillating pump to increase an existing hydraulic supply to a higher outlet pressure, automatically stalling when the target pressure is reached and restarting as needed to compensate for oil consumption or leakage. The HC3 supports inlet pressures from 20 to 207 bar (290 to 3,000 psi), offers 15 intensification ratios from 1.2:1 to 25:1, and provides maximum outlet pressure up to 500 bar (7,250 psi) in standard versions. Outlet pressure is adjusted by varying the inlet pressure. Available configurations include the HC3-A without a dump valve, HC3-B with an integrated dump valve, and HC3-G with proportional pressure control. This hydraulic pressure intensifier is ideal for workholding, clamping, machine tools, industrial automation, testing equipment, and other applications requiring localized high pressure within a compact manifold assembly.\u003c\/p\u003e\n\n\u003cp\u003eWarning: Hydraulic intensifiers can generate dangerously high pressure. The selected intensification ratio and maximum available inlet pressure must not produce an outlet pressure above the HC3’s 500-bar rating or the rating of any downstream component. Verify that all manifolds, valves, hoses, fittings, gauges, seals, and actuators are compatible with the hydraulic fluid and rated for the maximum possible system pressure. Return pressure should be kept as low as possible because backpressure reduces the effective pressure increase. Installation, adjustment, and service must be performed by qualified hydraulic personnel with the equipment shut down and completely depressurized. Consult the manufacturer’s documentation to confirm the correct ratio, flow capacity, model configuration, manifold interface, and G-model control variant before ordering or operating the unit.\u003c\/p\u003e","brand":"miniBooster","offers":[{"title":"Default Title","offer_id":53697161756965,"sku":"HC3-1.2-A","price":1073.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0252\/8375\/6086\/files\/HC3-1_1e047b59-9915-47ee-bacf-bea7ad2defa7.png?v=1787964522"},{"product_id":"hc3-1-5-a-minibooster-pressure-intensifier-1-5-ratio-d03-inlet-port-d03-outlet-port-3-2gpm-and-3000psi-inlet-1-1gpm-and-7252psi-outlet-no-dump-valve","title":"HC3-1.5-A miniBooster Pressure Intensifier, 1.5 Ratio, D03 Inlet Port, D03 Outlet Port, 3.2GPM and 3000psi Inlet, 1.1GPM and 7252psi Outlet, No Dump Valve","description":"\u003cp\u003eThe miniBOOSTER HC3 Hydraulic Intensifier is a compact pressure booster engineered for integration into NG6 (D03) hydraulic stacking manifold systems. Based on the HC2 design, the HC3 uses an oscillating pump to increase an existing hydraulic supply to a higher outlet pressure, automatically stalling when the target pressure is reached and restarting as needed to compensate for oil consumption or leakage. The HC3 supports inlet pressures from 20 to 207 bar (290 to 3,000 psi), offers 15 intensification ratios from 1.2:1 to 25:1, and provides maximum outlet pressure up to 500 bar (7,250 psi) in standard versions. Outlet pressure is adjusted by varying the inlet pressure. Available configurations include the HC3-A without a dump valve, HC3-B with an integrated dump valve, and HC3-G with proportional pressure control. This hydraulic pressure intensifier is ideal for workholding, clamping, machine tools, industrial automation, testing equipment, and other applications requiring localized high pressure within a compact manifold assembly.\u003c\/p\u003e\n\n\u003cp\u003eWarning: Hydraulic intensifiers can generate dangerously high pressure. The selected intensification ratio and maximum available inlet pressure must not produce an outlet pressure above the HC3’s 500-bar rating or the rating of any downstream component. Verify that all manifolds, valves, hoses, fittings, gauges, seals, and actuators are compatible with the hydraulic fluid and rated for the maximum possible system pressure. Return pressure should be kept as low as possible because backpressure reduces the effective pressure increase. Installation, adjustment, and service must be performed by qualified hydraulic personnel with the equipment shut down and completely depressurized. Consult the manufacturer’s documentation to confirm the correct ratio, flow capacity, model configuration, manifold interface, and G-model control variant before ordering or operating the unit.\u003c\/p\u003e","brand":"miniBooster","offers":[{"title":"Default Title","offer_id":53697161855269,"sku":"HC3-1.5-A","price":1073.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0252\/8375\/6086\/files\/HC3-1_7c60d5bd-5dd2-4bbe-b64c-bb6a1ae297a7.png?v=1787964529"},{"product_id":"hc3-2-0-a-minibooster-pressure-intensifier-2-0-ratio-d03-inlet-port-d03-outlet-port-3-2gpm-and-3000psi-inlet-0-8gpm-and-7252psi-outlet-no-dump-valve","title":"HC3-2.0-A miniBooster Pressure Intensifier, 2.0 Ratio, D03 Inlet Port, D03 Outlet Port, 3.2GPM and 3000psi Inlet, 0.8GPM and 7252psi Outlet, No Dump Valve","description":"\u003cp\u003eThe miniBOOSTER HC3 Hydraulic Intensifier is a compact pressure booster engineered for integration into NG6 (D03) hydraulic stacking manifold systems. Based on the HC2 design, the HC3 uses an oscillating pump to increase an existing hydraulic supply to a higher outlet pressure, automatically stalling when the target pressure is reached and restarting as needed to compensate for oil consumption or leakage. The HC3 supports inlet pressures from 20 to 207 bar (290 to 3,000 psi), offers 15 intensification ratios from 1.2:1 to 25:1, and provides maximum outlet pressure up to 500 bar (7,250 psi) in standard versions. Outlet pressure is adjusted by varying the inlet pressure. Available configurations include the HC3-A without a dump valve, HC3-B with an integrated dump valve, and HC3-G with proportional pressure control. This hydraulic pressure intensifier is ideal for workholding, clamping, machine tools, industrial automation, testing equipment, and other applications requiring localized high pressure within a compact manifold assembly.\u003c\/p\u003e\n\n\u003cp\u003eWarning: Hydraulic intensifiers can generate dangerously high pressure. The selected intensification ratio and maximum available inlet pressure must not produce an outlet pressure above the HC3’s 500-bar rating or the rating of any downstream component. Verify that all manifolds, valves, hoses, fittings, gauges, seals, and actuators are compatible with the hydraulic fluid and rated for the maximum possible system pressure. Return pressure should be kept as low as possible because backpressure reduces the effective pressure increase. Installation, adjustment, and service must be performed by qualified hydraulic personnel with the equipment shut down and completely depressurized. Consult the manufacturer’s documentation to confirm the correct ratio, flow capacity, model configuration, manifold interface, and G-model control variant before ordering or operating the unit.\u003c\/p\u003e","brand":"miniBooster","offers":[{"title":"Default Title","offer_id":53697161953573,"sku":"HC3-2.0-A","price":1073.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0252\/8375\/6086\/files\/HC3-1_a87b478c-787d-45de-957c-9b0b41e6c6af.png?v=1787964532"},{"product_id":"hc3-2-2-a-minibooster-pressure-intensifier-2-2-ratio-d03-inlet-port-d03-outlet-port-3-2gpm-and-3000psi-inlet-0-8gpm-and-7252psi-outlet-no-dump-valve","title":"HC3-2.2-A miniBooster Pressure Intensifier, 2.2 Ratio, D03 Inlet Port, D03 Outlet Port, 3.2GPM and 3000psi Inlet, 0.8GPM and 7252psi Outlet, No Dump Valve","description":"\u003cp\u003eThe miniBOOSTER HC3 Hydraulic Intensifier is a compact pressure booster engineered for integration into NG6 (D03) hydraulic stacking manifold systems. Based on the HC2 design, the HC3 uses an oscillating pump to increase an existing hydraulic supply to a higher outlet pressure, automatically stalling when the target pressure is reached and restarting as needed to compensate for oil consumption or leakage. The HC3 supports inlet pressures from 20 to 207 bar (290 to 3,000 psi), offers 15 intensification ratios from 1.2:1 to 25:1, and provides maximum outlet pressure up to 500 bar (7,250 psi) in standard versions. Outlet pressure is adjusted by varying the inlet pressure. Available configurations include the HC3-A without a dump valve, HC3-B with an integrated dump valve, and HC3-G with proportional pressure control. This hydraulic pressure intensifier is ideal for workholding, clamping, machine tools, industrial automation, testing equipment, and other applications requiring localized high pressure within a compact manifold assembly.\u003c\/p\u003e\n\n\u003cp\u003eWarning: Hydraulic intensifiers can generate dangerously high pressure. The selected intensification ratio and maximum available inlet pressure must not produce an outlet pressure above the HC3’s 500-bar rating or the rating of any downstream component. Verify that all manifolds, valves, hoses, fittings, gauges, seals, and actuators are compatible with the hydraulic fluid and rated for the maximum possible system pressure. Return pressure should be kept as low as possible because backpressure reduces the effective pressure increase. Installation, adjustment, and service must be performed by qualified hydraulic personnel with the equipment shut down and completely depressurized. Consult the manufacturer’s documentation to confirm the correct ratio, flow capacity, model configuration, manifold interface, and G-model control variant before ordering or operating the unit.\u003c\/p\u003e","brand":"miniBooster","offers":[{"title":"Default Title","offer_id":53697162051877,"sku":"HC3-2.2-A","price":1073.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0252\/8375\/6086\/files\/HC3-1_d3451c43-7a91-4079-958b-00d7ae1608bd.png?v=1787964540"},{"product_id":"hc3-2-5-a-minibooster-pressure-intensifier-2-5-ratio-d03-inlet-port-d03-outlet-port-3-4gpm-and-3000psi-inlet-0-7gpm-and-7252psi-outlet-no-dump-valve","title":"HC3-2.5-A miniBooster Pressure Intensifier, 2.5 Ratio, D03 Inlet Port, D03 Outlet Port, 3.4GPM and 3000psi Inlet, 0.7GPM and 7252psi Outlet, No Dump Valve","description":"\u003cp\u003eThe miniBOOSTER HC3 Hydraulic Intensifier is a compact pressure booster engineered for integration into NG6 (D03) hydraulic stacking manifold systems. Based on the HC2 design, the HC3 uses an oscillating pump to increase an existing hydraulic supply to a higher outlet pressure, automatically stalling when the target pressure is reached and restarting as needed to compensate for oil consumption or leakage. The HC3 supports inlet pressures from 20 to 207 bar (290 to 3,000 psi), offers 15 intensification ratios from 1.2:1 to 25:1, and provides maximum outlet pressure up to 500 bar (7,250 psi) in standard versions. Outlet pressure is adjusted by varying the inlet pressure. Available configurations include the HC3-A without a dump valve, HC3-B with an integrated dump valve, and HC3-G with proportional pressure control. This hydraulic pressure intensifier is ideal for workholding, clamping, machine tools, industrial automation, testing equipment, and other applications requiring localized high pressure within a compact manifold assembly.\u003c\/p\u003e\n\n\u003cp\u003eWarning: Hydraulic intensifiers can generate dangerously high pressure. The selected intensification ratio and maximum available inlet pressure must not produce an outlet pressure above the HC3’s 500-bar rating or the rating of any downstream component. Verify that all manifolds, valves, hoses, fittings, gauges, seals, and actuators are compatible with the hydraulic fluid and rated for the maximum possible system pressure. Return pressure should be kept as low as possible because backpressure reduces the effective pressure increase. Installation, adjustment, and service must be performed by qualified hydraulic personnel with the equipment shut down and completely depressurized. Consult the manufacturer’s documentation to confirm the correct ratio, flow capacity, model configuration, manifold interface, and G-model control variant before ordering or operating the unit.\u003c\/p\u003e","brand":"miniBooster","offers":[{"title":"Default Title","offer_id":53697162117413,"sku":"HC3-2.5-A","price":1073.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0252\/8375\/6086\/files\/HC3-1_69759f63-9429-4707-9328-d03be1c42ff6.png?v=1787964546"},{"product_id":"hc3-2-8-a-minibooster-pressure-intensifier-2-8-ratio-d03-inlet-port-d03-outlet-port-3-4gpm-and-3000psi-inlet-0-7gpm-and-7252psi-outlet-no-dump-valve","title":"HC3-2.8-A miniBooster Pressure Intensifier, 2.8 Ratio, D03 Inlet Port, D03 Outlet Port, 3.4GPM and 3000psi Inlet, 0.7GPM and 7252psi Outlet, No Dump Valve","description":"\u003cp\u003eThe miniBOOSTER HC3 Hydraulic Intensifier is a compact pressure booster engineered for integration into NG6 (D03) hydraulic stacking manifold systems. Based on the HC2 design, the HC3 uses an oscillating pump to increase an existing hydraulic supply to a higher outlet pressure, automatically stalling when the target pressure is reached and restarting as needed to compensate for oil consumption or leakage. The HC3 supports inlet pressures from 20 to 207 bar (290 to 3,000 psi), offers 15 intensification ratios from 1.2:1 to 25:1, and provides maximum outlet pressure up to 500 bar (7,250 psi) in standard versions. Outlet pressure is adjusted by varying the inlet pressure. Available configurations include the HC3-A without a dump valve, HC3-B with an integrated dump valve, and HC3-G with proportional pressure control. This hydraulic pressure intensifier is ideal for workholding, clamping, machine tools, industrial automation, testing equipment, and other applications requiring localized high pressure within a compact manifold assembly.\u003c\/p\u003e\n\n\u003cp\u003eWarning: Hydraulic intensifiers can generate dangerously high pressure. The selected intensification ratio and maximum available inlet pressure must not produce an outlet pressure above the HC3’s 500-bar rating or the rating of any downstream component. Verify that all manifolds, valves, hoses, fittings, gauges, seals, and actuators are compatible with the hydraulic fluid and rated for the maximum possible system pressure. Return pressure should be kept as low as possible because backpressure reduces the effective pressure increase. Installation, adjustment, and service must be performed by qualified hydraulic personnel with the equipment shut down and completely depressurized. Consult the manufacturer’s documentation to confirm the correct ratio, flow capacity, model configuration, manifold interface, and G-model control variant before ordering or operating the unit.\u003c\/p\u003e","brand":"miniBooster","offers":[{"title":"Default Title","offer_id":53697162182949,"sku":"HC3-2.8-A","price":1073.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0252\/8375\/6086\/files\/HC3-1_2615174b-73f6-4cba-8802-c5dfad630f39.png?v=1787964548"},{"product_id":"hc3-3-2-a-minibooster-pressure-intensifier-3-2-ratio-d03-inlet-port-d03-outlet-port-4gpm-and-3000psi-inlet-0-7gpm-and-7252psi-outlet-no-dump-valve","title":"HC3-3.2-A miniBooster Pressure Intensifier, 3.2 Ratio, D03 Inlet Port, D03 Outlet Port, 4GPM and 3000psi Inlet, 0.7GPM and 7252psi Outlet, No Dump Valve","description":"\u003cp\u003eThe miniBOOSTER HC3 Hydraulic Intensifier is a compact pressure booster engineered for integration into NG6 (D03) hydraulic stacking manifold systems. Based on the HC2 design, the HC3 uses an oscillating pump to increase an existing hydraulic supply to a higher outlet pressure, automatically stalling when the target pressure is reached and restarting as needed to compensate for oil consumption or leakage. The HC3 supports inlet pressures from 20 to 207 bar (290 to 3,000 psi), offers 15 intensification ratios from 1.2:1 to 25:1, and provides maximum outlet pressure up to 500 bar (7,250 psi) in standard versions. Outlet pressure is adjusted by varying the inlet pressure. Available configurations include the HC3-A without a dump valve, HC3-B with an integrated dump valve, and HC3-G with proportional pressure control. This hydraulic pressure intensifier is ideal for workholding, clamping, machine tools, industrial automation, testing equipment, and other applications requiring localized high pressure within a compact manifold assembly.\u003c\/p\u003e\n\n\u003cp\u003eWarning: Hydraulic intensifiers can generate dangerously high pressure. The selected intensification ratio and maximum available inlet pressure must not produce an outlet pressure above the HC3’s 500-bar rating or the rating of any downstream component. Verify that all manifolds, valves, hoses, fittings, gauges, seals, and actuators are compatible with the hydraulic fluid and rated for the maximum possible system pressure. Return pressure should be kept as low as possible because backpressure reduces the effective pressure increase. Installation, adjustment, and service must be performed by qualified hydraulic personnel with the equipment shut down and completely depressurized. Consult the manufacturer’s documentation to confirm the correct ratio, flow capacity, model configuration, manifold interface, and G-model control variant before ordering or operating the unit.\u003c\/p\u003e","brand":"miniBooster","offers":[{"title":"Default Title","offer_id":53697162314021,"sku":"HC3-3.2-A","price":1073.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0252\/8375\/6086\/files\/HC3-1_17047238-aedc-4df3-be70-e16f00a6ec1e.png?v=1787964555"},{"product_id":"hc3-4-0-a-minibooster-pressure-intensifier-4-0-ratio-d03-inlet-port-d03-outlet-port-3-7gpm-and-3000psi-inlet-0-5gpm-and-7252psi-outlet-no-dump-valve","title":"HC3-4.0-A miniBooster Pressure Intensifier, 4.0 Ratio, D03 Inlet Port, D03 Outlet Port, 3.7GPM and 3000psi Inlet, 0.5GPM and 7252psi Outlet, No Dump Valve","description":"\u003cp\u003eThe miniBOOSTER HC3 Hydraulic Intensifier is a compact pressure booster engineered for integration into NG6 (D03) hydraulic stacking manifold systems. Based on the HC2 design, the HC3 uses an oscillating pump to increase an existing hydraulic supply to a higher outlet pressure, automatically stalling when the target pressure is reached and restarting as needed to compensate for oil consumption or leakage. The HC3 supports inlet pressures from 20 to 207 bar (290 to 3,000 psi), offers 15 intensification ratios from 1.2:1 to 25:1, and provides maximum outlet pressure up to 500 bar (7,250 psi) in standard versions. Outlet pressure is adjusted by varying the inlet pressure. Available configurations include the HC3-A without a dump valve, HC3-B with an integrated dump valve, and HC3-G with proportional pressure control. This hydraulic pressure intensifier is ideal for workholding, clamping, machine tools, industrial automation, testing equipment, and other applications requiring localized high pressure within a compact manifold assembly.\u003c\/p\u003e\n\n\u003cp\u003eWarning: Hydraulic intensifiers can generate dangerously high pressure. The selected intensification ratio and maximum available inlet pressure must not produce an outlet pressure above the HC3’s 500-bar rating or the rating of any downstream component. Verify that all manifolds, valves, hoses, fittings, gauges, seals, and actuators are compatible with the hydraulic fluid and rated for the maximum possible system pressure. Return pressure should be kept as low as possible because backpressure reduces the effective pressure increase. Installation, adjustment, and service must be performed by qualified hydraulic personnel with the equipment shut down and completely depressurized. Consult the manufacturer’s documentation to confirm the correct ratio, flow capacity, model configuration, manifold interface, and G-model control variant before ordering or operating the unit.\u003c\/p\u003e","brand":"miniBooster","offers":[{"title":"Default Title","offer_id":53697162576165,"sku":"HC3-4.0-A","price":1073.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0252\/8375\/6086\/files\/HC3-1_982ff862-352c-4d90-8bdd-eb43c60be96a.png?v=1787964562"},{"product_id":"hc3-5-0-a-minibooster-pressure-intensifier-5-0-ratio-d03-inlet-port-d03-outlet-port-3-7gpm-and-3000psi-inlet-0-4gpm-and-7252psi-outlet-no-dump-valve","title":"HC3-5.0-A miniBooster Pressure Intensifier, 5.0 Ratio, D03 Inlet Port, D03 Outlet Port, 3.7GPM and 3000psi Inlet, 0.4GPM and 7252psi Outlet, No Dump Valve","description":"\u003cp\u003eThe miniBOOSTER HC3 Hydraulic Intensifier is a compact pressure booster engineered for integration into NG6 (D03) hydraulic stacking manifold systems. Based on the HC2 design, the HC3 uses an oscillating pump to increase an existing hydraulic supply to a higher outlet pressure, automatically stalling when the target pressure is reached and restarting as needed to compensate for oil consumption or leakage. The HC3 supports inlet pressures from 20 to 207 bar (290 to 3,000 psi), offers 15 intensification ratios from 1.2:1 to 25:1, and provides maximum outlet pressure up to 500 bar (7,250 psi) in standard versions. Outlet pressure is adjusted by varying the inlet pressure. Available configurations include the HC3-A without a dump valve, HC3-B with an integrated dump valve, and HC3-G with proportional pressure control. This hydraulic pressure intensifier is ideal for workholding, clamping, machine tools, industrial automation, testing equipment, and other applications requiring localized high pressure within a compact manifold assembly.\u003c\/p\u003e\n\n\u003cp\u003eWarning: Hydraulic intensifiers can generate dangerously high pressure. The selected intensification ratio and maximum available inlet pressure must not produce an outlet pressure above the HC3’s 500-bar rating or the rating of any downstream component. Verify that all manifolds, valves, hoses, fittings, gauges, seals, and actuators are compatible with the hydraulic fluid and rated for the maximum possible system pressure. Return pressure should be kept as low as possible because backpressure reduces the effective pressure increase. Installation, adjustment, and service must be performed by qualified hydraulic personnel with the equipment shut down and completely depressurized. Consult the manufacturer’s documentation to confirm the correct ratio, flow capacity, model configuration, manifold interface, and G-model control variant before ordering or operating the unit.\u003c\/p\u003e","brand":"miniBooster","offers":[{"title":"Default Title","offer_id":53697162674469,"sku":"HC3-5.0-A","price":1073.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0252\/8375\/6086\/files\/HC3-1_a083b939-8e27-408c-82db-34701ff79001.png?v=1787964565"},{"product_id":"hc3-6-6-a-minibooster-pressure-intensifier-6-6-ratio-d03-inlet-port-d03-outlet-port-3-4gpm-and-3000psi-inlet-0-3gpm-and-7252psi-outlet-no-dump-valve","title":"HC3-6.6-A miniBooster Pressure Intensifier, 6.6 Ratio, D03 Inlet Port, D03 Outlet Port, 3.4GPM and 3000psi Inlet, 0.3GPM and 7252psi Outlet, No Dump Valve","description":"\u003cp\u003eThe miniBOOSTER HC3 Hydraulic Intensifier is a compact pressure booster engineered for integration into NG6 (D03) hydraulic stacking manifold systems. Based on the HC2 design, the HC3 uses an oscillating pump to increase an existing hydraulic supply to a higher outlet pressure, automatically stalling when the target pressure is reached and restarting as needed to compensate for oil consumption or leakage. The HC3 supports inlet pressures from 20 to 207 bar (290 to 3,000 psi), offers 15 intensification ratios from 1.2:1 to 25:1, and provides maximum outlet pressure up to 500 bar (7,250 psi) in standard versions. Outlet pressure is adjusted by varying the inlet pressure. Available configurations include the HC3-A without a dump valve, HC3-B with an integrated dump valve, and HC3-G with proportional pressure control. This hydraulic pressure intensifier is ideal for workholding, clamping, machine tools, industrial automation, testing equipment, and other applications requiring localized high pressure within a compact manifold assembly.\u003c\/p\u003e\n\n\u003cp\u003eWarning: Hydraulic intensifiers can generate dangerously high pressure. The selected intensification ratio and maximum available inlet pressure must not produce an outlet pressure above the HC3’s 500-bar rating or the rating of any downstream component. Verify that all manifolds, valves, hoses, fittings, gauges, seals, and actuators are compatible with the hydraulic fluid and rated for the maximum possible system pressure. Return pressure should be kept as low as possible because backpressure reduces the effective pressure increase. Installation, adjustment, and service must be performed by qualified hydraulic personnel with the equipment shut down and completely depressurized. Consult the manufacturer’s documentation to confirm the correct ratio, flow capacity, model configuration, manifold interface, and G-model control variant before ordering or operating the unit.\u003c\/p\u003e","brand":"miniBooster","offers":[{"title":"Default Title","offer_id":53697162772773,"sku":"HC3-6.6-A","price":1073.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0252\/8375\/6086\/files\/HC3-1_cdc92611-7f00-4953-95f5-aeb11d83a414.png?v=1787964573"},{"product_id":"hc3-9-0-a-minibooster-pressure-intensifier-9-0-ratio-d03-inlet-port-d03-outlet-port-3-4gpm-and-3000psi-inlet-0-2gpm-and-7252psi-outlet-no-dump-valve","title":"HC3-9.0-A miniBooster Pressure Intensifier, 9.0 Ratio, D03 Inlet Port, D03 Outlet Port, 3.4GPM and 3000psi Inlet, 0.2GPM and 7252psi Outlet, No Dump Valve","description":"\u003cp\u003eThe miniBOOSTER HC3 Hydraulic Intensifier is a compact pressure booster engineered for integration into NG6 (D03) hydraulic stacking manifold systems. Based on the HC2 design, the HC3 uses an oscillating pump to increase an existing hydraulic supply to a higher outlet pressure, automatically stalling when the target pressure is reached and restarting as needed to compensate for oil consumption or leakage. The HC3 supports inlet pressures from 20 to 207 bar (290 to 3,000 psi), offers 15 intensification ratios from 1.2:1 to 25:1, and provides maximum outlet pressure up to 500 bar (7,250 psi) in standard versions. Outlet pressure is adjusted by varying the inlet pressure. Available configurations include the HC3-A without a dump valve, HC3-B with an integrated dump valve, and HC3-G with proportional pressure control. This hydraulic pressure intensifier is ideal for workholding, clamping, machine tools, industrial automation, testing equipment, and other applications requiring localized high pressure within a compact manifold assembly.\u003c\/p\u003e\n\n\u003cp\u003eWarning: Hydraulic intensifiers can generate dangerously high pressure. The selected intensification ratio and maximum available inlet pressure must not produce an outlet pressure above the HC3’s 500-bar rating or the rating of any downstream component. Verify that all manifolds, valves, hoses, fittings, gauges, seals, and actuators are compatible with the hydraulic fluid and rated for the maximum possible system pressure. Return pressure should be kept as low as possible because backpressure reduces the effective pressure increase. Installation, adjustment, and service must be performed by qualified hydraulic personnel with the equipment shut down and completely depressurized. Consult the manufacturer’s documentation to confirm the correct ratio, flow capacity, model configuration, manifold interface, and G-model control variant before ordering or operating the unit.\u003c\/p\u003e","brand":"miniBooster","offers":[{"title":"Default Title","offer_id":53697162871077,"sku":"HC3-9.0-A","price":1073.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0252\/8375\/6086\/files\/HC3-1_0ab083e7-0872-4c63-9f45-46a4f2daa3bd.png?v=1787964579"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0252\/8375\/6086\/collections\/HC3-1_83298bde-06b6-4653-a9a0-802756960451.png?v=1787969799","url":"https:\/\/www.onehydraulics.com\/collections\/shop-minibooster-hc3-a-hydraulic-intensifiers-without-dump-valve.oembed","provider":"OneHydraulics","version":"1.0","type":"link"}