Shop Superlok Bonnet Bar Stock Instrumentation SBNV Needle Valves
The Superlok SBNV Series integral bonnet bar stock needle flow control valve is a high-performance instrument designed for precise fluid regulation in various industries. Featuring an integral bonnet design and crafted from bar stock material, this valve offers exceptional durability and reliability. Its compact design and low operating torques ensure efficient operation in tight spaces. With a variety of end connections available, including straight and angle flow patterns, it provides flexibility for different system configurations. Each valve undergoes rigorous factory testing to ensure optimal performance, with pressure ratings up to 6000 psig and temperature ranges from -65°F to 600°F. Constructed from 316 stainless steel or Alloy400, and equipped with PTFE or PEEK packing, it delivers superior resistance to corrosion and extreme temperatures.
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Integral Bonnet Bar Stock Needle Valves
From 1/4" to 1/2"
6000psig (413bar)@100°F (38°C)
Male NPT, Female NPT, Tube
65 to 450°F (-54 to 232°C) with PTFE packing, and up to 600°F (315°C) with PEEK packing
316 stainless steel
Click HERE to view the Superlok SBNV Flow Control Needle Valves Catalog
Click HERE to view the entire Superlok SBNV Flow Control Needle Valves Collection

Female NPT Connections

Tube End Connections
Shop SBNV Flow Control Needle Valves
Click on the model number in the chart below to view that item. Options show below are most common and readily available.
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| Product SKU ▼ | Material ▼ | Pressure Rating ▼ | Connection Size & Type ▼ | Adjustment Type ▼ | Panel Mount Option ▼ | Lead Time ▼ | Price ▼ |
|---|---|---|---|---|---|---|---|
| SBNV1-F-4N-S316 | 316 Stainless Steel | 6000 | 1/4" NPT Female x Female | T-Bar Handle | No Panel Mount | 1-2 Weeks | $63.99 |
| SBNV1-F-4N-MR-S316 | 316 Stainless Steel | 6000 | 1/4" NPT, Female x Female, NACE Rated | T-Bar Handle | No Panel Mount | 1-2 Weeks | $92.99 |
| SBNV1-MF-4N-S316 | 316 Stainless Steel | 6000 | 1/4" NPT, Male x Female | T-Bar Handle | No Panel Mount | 1-2 Weeks | $63.99 |
| SBNV1-S-4-S316 | 316 Stainless Steel | 6000 | 1/4" Tube x Tube | T-Bar Handle | No Panel Mount | 1-2 Weeks | $69.55 |
| SBNV1-S-4-ST-KH-S316 | 316 Stainless Steel | 6000 | 1/4" Tube x Tube, Soft Seat Stem | T-Bar Handle | No Panel Mount | 1-2 Weeks | $73.99 |
| SBNV2-F-8N-S316 | 316 Stainless Steel | 6000 | 1/2" NPT, Female x Female | T-Bar Handle | No Panel Mount | 1-2 Weeks | $99.99 |
| SBNV2-F-8N-MR-S316 | 316 Stainless Steel | 6000 | 1/2" NPT, Female x Female, NACE Rated | T-Bar Handle | No Panel Mount | 1-2 Weeks | $134.99 |
| SBNV2-MF-8N-S316 | 316 Stainless Steel | 6000 | 1/2" NPT, Male x Female | T-Bar Handle | No Panel Mount | 1-2 Weeks | $121.99 |
| SBNV2-S-6-S316 | 316 Stainless Steel | 6000 | 3/8" Tube x Tube | T-Bar Handle | No Panel Mount | 1-2 Weeks | $105.99 |
| SBNV2-S-8-S316 | 316 Stainless Steel | 6000 | 1/2" Tube x Tube | T-Bar Handle | No Panel Mount | 1-2 Weeks | $103.99 |
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