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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 Valves
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STAUFF Valves
73 Results
Grid List
RV-16-B10.3-U
$181.54 / piece
Shipping from $15.00
STAUFF Material Description
STAUFF Material No.
RV-16-B10.3-U
6100183036
STAUFF Material Description
STAUFF Material No.
RV-16-B10.3-U
6100183036
RV-16-B4.5-G
Check Valve Mild Steel, zinc/iron-plated Connection: 3/4 BSP Nominal Size: DN16 PN: 500 bar / 7250 PSI Opening Pressure: 4,5bar/65PSI
$109.37 / piece
Shipping from $15.00
STAUFF Material Description
STAUFF Material No.
RV-16-B4.5-G
1910000702
STAUFF Material Description
STAUFF Material No.
RV-16-B4.5-G
1910000702
RV-16-B4.5-N
Check Valve Mild Steel, zinc/iron-plated Connection: 3/4 NPT Nominal Size: DN16 PN: 500 bar / 7250 PSI Opening Pressure: 4,5bar/65PSI
$109.37 / piece
Shipping from $15.00
STAUFF Material Description
STAUFF Material No.
RV-16-B4.5-N
3404000801
STAUFF Material Description
STAUFF Material No.
RV-16-B4.5-N
3404000801
RV-16-B4.5-U
$109.37 / piece
Shipping from $15.00
STAUFF Material Description
STAUFF Material No.
RV-16-B4.5-U
3404001805
STAUFF Material Description
STAUFF Material No.
RV-16-B4.5-U
3404001805
RV-20-B0.5-G
Check Valve Mild Steel, zinc/iron-plated Connection: 1 BSP Nominal Size: DN20 PN: 500 bar / 7250 PSI Opening Pressure: 0,5bar/7PSI
$196.10 / piece
Shipping from $15.00
STAUFF Material Description
STAUFF Material No.
RV-20-B0.5-G
1910000376
STAUFF Material Description
STAUFF Material No.
RV-20-B0.5-G
1910000376
RV-20-B0.5-N
Check Valve Mild Steel, zinc/iron-plated Connection: 1 NPT Nominal Size: DN20 PN: 500 bar / 7250 PSI Opening Pressure: 0,5bar/7PSI
$196.09 / piece
Shipping from $15.00
STAUFF Material Description
STAUFF Material No.
RV-20-B0.5-N
1910000717
STAUFF Material Description
STAUFF Material No.
RV-20-B0.5-N
1910000717
RV-20-B0.5-U
Check Valve Mild Steel, zinc/iron-plated Connection: 1 5/16-12 UN Nominal Size: DN20 PN: 500 bar / 7250 PSI Opening Pressure: 0,5bar/7PSI
$196.09 / piece
Shipping from $15.00
STAUFF Material Description
STAUFF Material No.
RV-20-B0.5-U
3404001798
STAUFF Material Description
STAUFF Material No.
RV-20-B0.5-U
3404001798
RV-20-B1.7-N
$467.47 / piece
Shipping from $15.00
STAUFF Material Description
STAUFF Material No.
RV-20-B1.7-N
6100092237
STAUFF Material Description
STAUFF Material No.
RV-20-B1.7-N
6100092237
RV-20-B4.5-N
Check Valve Mild Steel, zinc/iron-plated Connection: 1 NPT Nominal Size: DN20 PN: 500 bar / 7250 PSI Opening Pressure: 4,5bar/65PSI
$196.09 / piece
Shipping from $15.00
STAUFF Material Description
STAUFF Material No.
RV-20-B4.5-N
1910002274
STAUFF Material Description
STAUFF Material No.
RV-20-B4.5-N
1910002274
RV-20-B4.5-U
$196.09 / piece
Shipping from $15.00
STAUFF Material Description
STAUFF Material No.
RV-20-B4.5-U
3404001806
STAUFF Material Description
STAUFF Material No.
RV-20-B4.5-U
3404001806
RV-25-B0.5-N
Check Valve Mild Steel, zinc/iron-plated Connection: 1 1/4 NPT Nominal Size: DN25 PN: 400 bar / 5800 PSI Opening Pressure: 0,5bar/7PSI
$313.58 / piece
Shipping from $15.00
STAUFF Material Description
STAUFF Material No.
RV-25-B0.5-N
1910000718
STAUFF Material Description
STAUFF Material No.
RV-25-B0.5-N
1910000718
RV-25-B0.5-U
Check Valve Mild Steel, zinc/iron-plated Connection: 1 5/8-12 UN Nominal Size: DN25 PN: 400 bar / 5800 PSI Opening Pressure: 0,5bar/7PSI
$313.58 / piece
Shipping from $15.00
STAUFF Material Description
STAUFF Material No.
RV-25-B0.5-U
3404001787
STAUFF Material Description
STAUFF Material No.
RV-25-B0.5-U
3404001787

If you have a regular demand for pipework equipment or hydraulic components and you are interested in individual pricing for our product range, please contact STAUFF.



⚠️California Proposition 65 Warning: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or reproductive harm. For more information, please visit www.P65Warnings.ca.gov .

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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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