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Quick Order
Upload up to 300 products as an Excel or CSV file and add them to the shopping basket with one click. Your desired delivery date will be taken into account.
Orders & Deliveries
View details on orders, shipping status, methods, tracking numbers, and invoices via bulk upload - and even edit individual items there. Available for companies with a customer number and linked account.
Enquiries
Request products currently unavailable and even inquire about individual pricing using this method. Attach additional information, like technical drawings, or provide your order number for seamless processing.

Check Valves

STAUFF Check Valves are essential components designed for tube installation, featuring a metallic seal and available with SP, NPT, or UN/UNF female threads. These spring-loaded seat valves ensure unidirectional flow, making them ideal for applications requiring up to 350 bar (5,000 PSI). Engineered for reliability, STAUFF Check Valves are a critical part of the STAUFF Valves product line, offering robust performance in various industrial settings.
STAUFF Valves
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STAUFF Valves
64 Results
Grid List
RV-08-B0.5-G
Check Valve Mild Steel, zinc/iron-plated Connection: 1/4 BSP Nominal Size: DN8 PN: 500 bar / 7250 PSI Opening Pressure: 0,5bar/7PSI
CA$73.44 / piece
Shipping from CA$125 / plus taxes
STAUFF Material Description
STAUFF Material No.
RV-08-B0.5-G
1910000372
STAUFF Material Description
STAUFF Material No.
RV-08-B0.5-G
1910000372
RV-08-B0.5-N
Check Valve Mild Steel, zinc/iron-plated Connection: 1/4 NPT Nominal Size: DN8 PN: 500 bar / 7250 PSI Opening Pressure: 0,5bar/7PSI
CA$73.44 / piece
Shipping from CA$125 / plus taxes
STAUFF Material Description
STAUFF Material No.
RV-08-B0.5-N
1910000714
STAUFF Material Description
STAUFF Material No.
RV-08-B0.5-N
1910000714
RV-08-B0.5-U
Check Valve Mild Steel, zinc/iron-plated Connection: 7/16-20 UNF Nominal Size: DN8 PN: 500 bar / 7250 PSI Opening Pressure: 0,5bar/7PSI
CA$73.44 / piece
Shipping from CA$125 / plus taxes
STAUFF Material Description
STAUFF Material No.
RV-08-B0.5-U
3404001794
STAUFF Material Description
STAUFF Material No.
RV-08-B0.5-U
3404001794
RV-08-B4.5-N
CA$73.44 / piece
Shipping from CA$125 / plus taxes
STAUFF Material Description
STAUFF Material No.
RV-08-B4.5-N
3404001801
STAUFF Material Description
STAUFF Material No.
RV-08-B4.5-N
3404001801
RV-08-B4.5-U
Check Valve Mild Steel, zinc/iron-plated Connection: 7/16-20 UNF Nominal Size: DN8 PN: 500 bar / 7250 PSI Opening Pressure: 4,5bar/65PSI
CA$73.44 / piece
Shipping from CA$125 / plus taxes
STAUFF Material Description
STAUFF Material No.
RV-08-B4.5-U
3404001802
STAUFF Material Description
STAUFF Material No.
RV-08-B4.5-U
3404001802
RV-10-B0.5-G
Check Valve Mild Steel, zinc/iron-plated Connection: 3/8 BSP Nominal Size: DN10 PN: 500 bar / 7250 PSI Opening Pressure: 0,5bar/7PSI
CA$78.28 / piece
Shipping from CA$125 / plus taxes
STAUFF Material Description
STAUFF Material No.
RV-10-B0.5-G
1910000373
STAUFF Material Description
STAUFF Material No.
RV-10-B0.5-G
1910000373
RV-10-B0.5-N
Check Valve Mild Steel, zinc/iron-plated Connection: 3/8 NPT Nominal Size: DN10 PN: 500 bar / 7250 PSI Opening Pressure: 0,5bar/7PSI
CA$78.28 / piece
Shipping from CA$125 / plus taxes
STAUFF Material Description
STAUFF Material No.
RV-10-B0.5-N
1910000713
STAUFF Material Description
STAUFF Material No.
RV-10-B0.5-N
1910000713
RV-10-B0.5-U
Check Valve Mild Steel, zinc/iron-plated Connection: 9/16-18 UNF Nominal Size: DN10 PN: 500 bar / 7250 PSI Opening Pressure: 0,5bar/7PSI
CA$78.28 / piece
Shipping from CA$125 / plus taxes
STAUFF Material Description
STAUFF Material No.
RV-10-B0.5-U
1910003456
STAUFF Material Description
STAUFF Material No.
RV-10-B0.5-U
1910003456
RV-10-B4.5-N
CA$78.28 / piece
Shipping from CA$125 / plus taxes
STAUFF Material Description
STAUFF Material No.
RV-10-B4.5-N
3404000436
STAUFF Material Description
STAUFF Material No.
RV-10-B4.5-N
3404000436
RV-10-B4.5-U
CA$78.28 / piece
Shipping from CA$125 / plus taxes
STAUFF Material Description
STAUFF Material No.
RV-10-B4.5-U
3404001803
STAUFF Material Description
STAUFF Material No.
RV-10-B4.5-U
3404001803
RV-12-B0.5-G
Check Valve Mild Steel, zinc/iron-plated Connection: 1/2 BSP Nominal Size: DN12 PN: 500 bar / 7250 PSI Opening Pressure: 0,5bar/7PSI
CA$96.16 / piece
Shipping from CA$125 / plus taxes
STAUFF Material Description
STAUFF Material No.
RV-12-B0.5-G
1910000374
STAUFF Material Description
STAUFF Material No.
RV-12-B0.5-G
1910000374
RV-12-B0.5-N
Check Valve Mild Steel, zinc/iron-plated Connection: 1/2 NPT Nominal Size: DN12 PN: 500 bar / 7250 PSI Opening Pressure: 0,5bar/7PSI
CA$96.16 / piece
Shipping from CA$125 / plus taxes
STAUFF Material Description
STAUFF Material No.
RV-12-B0.5-N
1910000715
STAUFF Material Description
STAUFF Material No.
RV-12-B0.5-N
1910000715

You have a regular demand for pipework equipment and hydraulic components and you are looking for individual pricing for our product range, please contact STAUFF.

STAUFF Online Page-Flip Catalog

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STAUFF Product Catalog

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Catalogue STAUFF Valves
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Get STAUFF Components Online

Via the STAUFF online shop, commercial customers and users can purchase and order the products listed in this category online – quickly, easily, safely, and with fair pricing conditions.

STAUFF supplies a full range of products for mechanical and plant engineering and for industrial service and maintenance with more than 50,000 individual standard hydraulic components in 10 product groups. On request, STAUFF also provides customer and application-specific system and special solutions according to specific requirements.

The majority of original STAUFF products can be delivered at short notice. 

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