Superlok USA is an industry leader in instrumentation products including fittings and valves. Superlok Instrumentation Fittings and Valves set the bar for surface finish, ease of installation, and machining technology. Their numerous certifications include ISO 9001, NUCLEAR N STAMP, TUV CERT, GL CERT, LLYODS REGISTRY CERT, DNV CERT, CNG BALL VALVE and others are testament to their high quality product line. They currently stock thousands of products in inventory in the United States.
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SIG-468-S316 : Superlok 1/4", 3/8", 1/2" Tubing Gap Inspection GaugeSuperlok
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Sale price$11.99
Regular price$14.52
SVP-4N-S316 : Superlok Stainless Vent Protector Mud Dauber, 1/4-18 (-4) Male NPTSuperlok
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Sale price$19.99
Regular price$24.80
SBLV-M-2N-V : Superlok Bleed Vent Valve, 1/8" MNPT, Top Vent, No HandleSuperlok
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Sale price$153.99
Regular price$199.90
SRVL-MF-4N : Superlok Inline Relief Valve, 1/4"MNPT X FNPT, 300psi, 316SS, No SpringSuperlok
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Sale price$30.99
Regular price$40.00
SBLV-M-4N-V : Superlok Bleed Vent Valve, 1/4" MNPT, Top Vent, No HandleSuperlok
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Sale price$16.99
Regular price$20.86
SVP-8N-S316 : Superlok Stainless Vent Protector Mud Dauber, 1/2-14 (-8) Male NPTSuperlok
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Sale price$34.99
Regular price$45.00
SBLV-M-4N-BH : Superlok Bleed Vent Valve, 1/4" MNPT, Back-Stop Screw, Vent Tube, Bar HandleSuperlok
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Sale price$27.99
Regular price$35.70
SOCV1-M-4N-25P : Superlok Inline Check Valve, 1/4" MNPT, 25psi Cracking, 3000psi, 316SSSuperlok
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Regular price$35.70
SOCV1-M-4N-5P : Superlok Inline Check Valve, 1/4" MNPT, 5psi Cracking, 3000psi, 316SSSuperlok
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Regular price$21.63
SIG-12-16-S316 : Superlok 3/4", 1" Tubing Gap Inspection GaugeSuperlok
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Regular price$14.73
SMC 8-8N : Superlok Straight Stainless Tube Adapter, 1/2" (-8) Tube OD x 1/2-14 (-8N) Male NPTSuperlok
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Sale price$6.99
Regular price$7.16
SMC 4-4N : Superlok Straight Stainless Tube Adapter, 1/4" (-4) Tube OD x 1/4-18 (-4N) Male NPTSuperlok
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Sale price$27.99
Regular price$35.70
SOCV1-M-4N-1/3P : Superlok Inline Check Valve, 1/4" MNPT, 0.3psi Cracking, 3000psi, 316SSSuperlok
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Regular price$16.98
SSMC 8-8U : Superlok Straight Stainless Tube Adapter, 1/2" (-8) Tube OD x 3/4-16 (-8U) Male ORBSuperlok
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Sale price$33.99
Regular price$39.45
SMC 16-16N : Superlok Straight Stainless Tube Adapter, 1" (-16) Tube OD x 1-11-1/2 (-16N) Male NPTSuperlok
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Sale price$10.99
Regular price$12.08
SMC 6-8N : Superlok Straight Stainless Tube Adapter, 3/8" (-6) Tube OD x 1/2-14 (-8N) Male NPTSuperlok
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Sale price$107.69
Regular price$140.00
SRVH-MF-4N : Superlok Inline Relief Valve, 1/4" MNPT X 1/4" FNPT, 6000psi, 316SS, No SpringSuperlok
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Sale price$34.99
Regular price$40.38
SUT-8 : Superlok Stainless Union Tee Adapter, 1/2" (-8) Tube ODSuperlok
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Sale price$27.99
Regular price$35.70
SOCV1-M-4N-10P : Superlok Inline Check Valve, 1/4" MNPT, 10psi Cracking, 3000psi, 316SSSuperlok
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Sale price$46.99
Regular price$60.44
SPV131-S-6 : Superlok Ball Valve, Plug Valve, 3/8" Tube O.D, 3000psi Plug Valve, 316SSSuperlok
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Sale price$7.99
Regular price$10.20
IHRN 8-6N : Superlok Straight Stainless Instrumentation Hex Reducing Nipple, 1/2-14 (-08) Male NPT x 3/8-18 (-06) Male NPT, 7800psiSuperlok
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Sale price$175.99
Regular price$228.00
SBVF3603-S-8-CNG : Superlok Ball Valve, Forged High Pressure, 1/2" Tube O.D, Buna Seals for CNG, 6000psi, 316SSSuperlok