Shop High Pressure Instrumentation SHCV Check Valves

Introducing the Superlok SHCV high-pressure check valve, a robust solution for controlling fluid flow in demanding applications. With a pressure rating of up to 6,000 psig (413 bar) at 100°F (37°C) and a temperature rating of up to 375°F (190°C) with a Viton seal standard, this valve offers reliable performance in high-pressure environments. The cracking pressure is fixed from 1/3 to 25 psig (0.02 to 1.7 bar), ensuring precise control over fluid flow. Available in a variety of end connections to suit your needs, and crafted from high-quality 316 stainless steel material, this valve offers durability and corrosion resistance. Each valve undergoes thorough testing at the factory to ensure quality and performance. Trust the Superlok SHCV high-pressure check valve for dependable fluid control in your systems.

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High Pressure Instrumentation Check Valve

 From 1/8" to 1"

6,000psig(413bar)
Male NPT, Female NPT, Tube

-10 to 375 (-23 to 190 )

316 stainless steel

Click HERE to view the Superlok SHCV Check Valve Catalog

Click HERE to view the entire Superlok SHCV Check Valve Collection

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Shop SHCV Check 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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SHCV1 Check Valves

Product SKU Material Pressure Rating Flow Cv Check Valve Type Port Size & Type Lead Time Price
SHCV1-F-4N-1P-S316 316 Stainless Steel 6000 0.67 Direct-Acting 1/4" NPT 1-2 Weeks $43.99
SHCV1-SM-S-4-M-4N-1P-S316 316 Stainless Steel 6000 0.67 Direct-Acting 1/4" NPT 1-2 Weeks $48.00
SHCV1-M-4N-1P-S316 316 Stainless Steel 6000 0.67 Direct-Acting 1/4" NPT Same Day $43.99
SHCV1-MF-4N-1P-S316 316 Stainless Steel 6000 0.67 Direct-Acting 1/4" NPT 1-2 Weeks $43.99
SHCV1-S-4-10P-E-S316 316 Stainless Steel 6000 0.67 Direct-Acting 1/4" Tube 1-2 Weeks $45.99
SHCV1-S-4-5P-S316 316 Stainless Steel 6000 0.67 Direct-Acting 1/4" Tube 1-2 Weeks $45.99
SHCV1-MS-4N-4-10P-E-S316 316 Stainless Steel 6000 0.67 Direct-Acting 1/4" NPT 1-2 Weeks $45.99
SHCV1-F-4N-1P-E-S316 316 Stainless Steel 6000 0.67 Direct-Acting 1/4" NPT 1-2 Weeks $43.99
SHCV1-F-2N-1/3-S316 316 Stainless Steel 6000 0.67 Direct-Acting 1/8" NPT 1-2 Weeks $46.99
SHCV1-M-4N-10P-S316 316 Stainless Steel 6000 0.67 Direct-Acting 1/4" NPT 1-2 Weeks $41.99
SHCV1-M-4N-1P-E-S316 316 Stainless Steel 6000 0.67 Direct-Acting 1/4" NPT 1-2 Weeks $43.99
SHCV1-S-4-25P-S316 316 Stainless Steel 6000 0.67 Direct-Acting 1/4" Tube 1-2 Weeks $45.99
SHCV1-S-4-10P-S316 316 Stainless Steel 6000 0.67 Direct-Acting 1/4" Tube 1-2 Weeks $45.99
SHCV1-S-4-1P-E-S316 316 Stainless Steel 6000 0.67 Direct-Acting 1/4" Tube 1-2 Weeks $45.99
SHCV1-S-4-1P-S316 316 Stainless Steel 6000 0.67 Direct-Acting 1/4" Tube 1-2 Weeks $45.99
SHCV1-S-4-1/3P-S316 316 Stainless Steel 6000 0.67 Direct-Acting 1/4" Tube 1-2 Weeks $45.99
SHCV1-S-2-1P-S316 316 Stainless Steel 6000 0.67 Direct-Acting 1/8" Tube 1-2 Weeks $50.99

SHCV2 Check Valves

Product SKU Material Pressure Rating Flow Cv Check Valve Type Port Size & Type Lead Time Price
SHCV2-F-6N-1P-S316 316 Stainless Steel 5000 1.8 Direct-Acting 3/8" NPT 1-2 Weeks $68.99
SHCV2-F-6N-1P-E-S316 316 Stainless Steel 5000 1.8 Direct-Acting 3/8" NPT 1-2 Weeks $68.99
SHCV2-F-8N-10P-S316 316 Stainless Steel 4600 1.8 Direct-Acting 1/2" NPT 1-2 Weeks $76.99
SHCV2-F-8N-10P-MR-S316 316 Stainless Steel 4600 1.8 Direct-Acting 1/2" NPT 1-2 Weeks $92.99
SHCV2-F-8N-1P-S316 316 Stainless Steel 4600 1.8 Direct-Acting 1/2" NPT 1-2 Weeks $76.99
SHCV2-F-8N-1P-E-S316 316 Stainless Steel 4600 1.8 Direct-Acting 1/2" NPT 1-2 Weeks $76.99
SHCV2-F-8N-25P-S316 316 Stainless Steel 4600 1.8 Direct-Acting 1/2" NPT 1-2 Weeks $76.99
SHCV2-F-8N-25P-MR-S316 316 Stainless Steel 4600 1.8 Direct-Acting 1/2" NPT 1-2 Weeks $92.99
SHCV2-F-8N-5P-S316 316 Stainless Steel 4600 1.8 Direct-Acting 1/2" NPT 1-2 Weeks $76.99
SHCV2-F-8N-5P-MR-S316 316 Stainless Steel 4600 1.8 Direct-Acting 1/2" NPT 1-2 Weeks $92.99
SHCV2-M-6N-1P-S316 316 Stainless Steel 5000 1.8 Direct-Acting 3/8" NPT 1-2 Weeks $68.99
SHCV2-S-6-1/3P-S316 316 Stainless Steel 6000 1.8 Direct-Acting 3/8" Tube Same Day $62.99
SHCV2-S-6-100P-S316 316 Stainless Steel 6000 1.8 Direct-Acting 3/8" Tube 1-2 Weeks $62.99
SHCV2-S-6-10P-S316 316 Stainless Steel 6000 1.8 Direct-Acting 3/8" Tube 1-2 Weeks $62.99
SHCV2-S-6-10P-MR-S316 316 Stainless Steel 6000 1.8 Direct-Acting 3/8" Tube 1-2 Weeks $73.99
SHCV2-S-6-1P-S316 316 Stainless Steel 6000 1.8 Direct-Acting 3/8" Tube Same Day $62.99
SHCV2-S-6-1P-E-S316 316 Stainless Steel 6000 1.8 Direct-Acting 3/8" Tube 1-2 Weeks $62.99
SHCV2-S-6-25P-S316 316 Stainless Steel 6000 1.8 Direct-Acting 3/8" Tube 1-2 Weeks $62.99
SHCV2-S-6-25P-MR-S316 316 Stainless Steel 6000 1.8 Direct-Acting 3/8" Tube 1-2 Weeks $73.99
SHCV2-S-6-5P-S316 316 Stainless Steel 6000 1.8 Direct-Acting 3/8" Tube 1-2 Weeks $62.99
SHCV2-S-6-5P-E-S316 316 Stainless Steel 6000 1.8 Direct-Acting 3/8" Tube 1-2 Weeks $62.99
SHCV2-S-6-5P-MR-S316 316 Stainless Steel 6000 1.8 Direct-Acting 3/8" Tube 1-2 Weeks $73.99
SHCV2-S-8-1/3P-S316 316 Stainless Steel 6000 1.8 Direct-Acting 1/2" Tube 1-2 Weeks $70.99
SHCV2-S-8-100P-S316 316 Stainless Steel 6000 1.8 Direct-Acting 1/2" Tube 1-2 Weeks $70.99
SHCV2-S-8-10P-S316 316 Stainless Steel 6000 1.8 Direct-Acting 1/2" Tube Same Day $70.99
SHCV2-S-8-10P-MR-S316 316 Stainless Steel 6000 1.8 Direct-Acting 1/2" Tube 1-2 Weeks $92.99
SHCV2-S-8-1P-S316 316 Stainless Steel 6000 1.8 Direct-Acting 1/2" Tube Same Day $70.99
SHCV2-S-8-1P-E-S316 316 Stainless Steel 6000 1.8 Direct-Acting 1/2" Tube 1-2 Weeks $70.99
SHCV2-S-8-25P-S316 316 Stainless Steel 6000 1.8 Direct-Acting 1/2" Tube 1-2 Weeks $70.99
SHCV2-S-8-25P-MR-S316 316 Stainless Steel 6000 1.8 Direct-Acting 1/2" Tube 1-2 Weeks $92.99
SHCV2-S-8-5P-S316 316 Stainless Steel 6000 1.8 Direct-Acting 1/2" Tube 1-2 Weeks $70.99
SHCV2-S-8-5P-E-S316 316 Stainless Steel 6000 1.8 Direct-Acting 1/2" Tube 1-2 Weeks $70.99
SHCV2-S-8-5P-MR-S316 316 Stainless Steel 6000 1.8 Direct-Acting 1/2" Tube 1-2 Weeks $92.99

SHCV3 Check Valves

Product SKU Material Pressure Rating Flow Cv Check Valve Type Port Size & Type Lead Time Price
SHCV3-F-12N-1P-E-S316 316 Stainless Steel 4300 4.7 Direct-Acting 3/4" NPT 1-2 Weeks $226.99
SHCV3-F-16N-1P-S316 316 Stainless Steel 6000 4.7 Direct-Acting 1" NPT 1-2 Weeks $271.99
SHCV3-S-12-1/3P-S316 316 Stainless Steel 5000 4.7 Direct-Acting 3/4" Tube 1-2 Weeks $180.99
SHCV3-S-12-1/3P-E-S316 316 Stainless Steel 5000 4.7 Direct-Acting 3/4" Tube 1-2 Weeks $180.99
SHCV3-S-12-1P-S316 316 Stainless Steel 5000 4.7 Direct-Acting 3/4" Tube 1-2 Weeks $180.99
SHCV3-S-12-1P-E-S316 316 Stainless Steel 5000 4.7 Direct-Acting 3/4" Tube 1-2 Weeks $180.99
SHCV3-S-16-1/3P-N-S316 316 Stainless Steel 4700 4.7 Direct-Acting 1" Tube 1-2 Weeks $224.99
SHCV3-S-16-1P-S316 316 Stainless Steel 4700 4.7 Direct-Acting 1" Tube 1-2 Weeks $224.99
SHCV3-S-16-1P-E-S316 316 Stainless Steel 4700 4.7 Direct-Acting 1" Tube 1-2 Weeks $224.99



Technical Specs




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