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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.

Series IB

STAUFF hydraulic push-to-connect couplings with poppet valve in different versions and series. All commonly used connection types and nominal sizes. Made of stainless steel. Longstanding experience, extensive range, high level of availability, fast delivery. Established in the market for many years as an original Voswinkel product. This couplings are particularly suitable for the Industrial Hydraulic.
Stainless Steel Push-to-Connect Couplings with Poppet Valve
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Stainless Steel Push-to-Connect Couplings with Poppet Valve
150 Results
Grid List
QRC-IB-25-MW-N16-W5K
Price only available on request
Item Designation
STAUFF Item No.
QRC-IB-25-MW-N16-W5K
6100240741
Item Designation
STAUFF Item No.
QRC-IB-25-MW-N16-W5K
6100240741
QRC-IB-38-DF-46/CN-W89I-SI
pushtoconnect coupl. dustcover BG 12 - Nominal Size 38 for female coupling alu with steel rope
Price only available on request
Item Designation
STAUFF Item No.
QRC-IB-38-DF-46/CN-W89I-SI
6100074232
Item Designation
STAUFF Item No.
QRC-IB-38-DF-46/CN-W89I-SI
6100074232
QRC-IB-38-DM-46/CN-W89I-SI
pushtoconnect coupl. dustcover BG 12 - Nominal Size 38 for male coupling alu with steel rope
Price only available on request
Item Designation
STAUFF Item No.
QRC-IB-38-DM-46/CN-W89I-SI
6100074233
Item Designation
STAUFF Item No.
QRC-IB-38-DM-46/CN-W89I-SI
6100074233
QRC-IB-38-F-G20-V-W5K
Price only available on request
Item Designation
STAUFF Item No.
QRC-IB-38-F-G20-V-W5K
6100240740
Item Designation
STAUFF Item No.
QRC-IB-38-F-G20-V-W5K
6100240740
QRC-IB-38-F-G20-VT-W5I
push to connect coupl.femaleVA BG 12 - Nominal Size 38 BSPP-female thread G 1 1/4" ISO 7241-1 Serie B FKM+PTFE sealing
Price only available on request
Item Designation
STAUFF Item No.
QRC-IB-38-F-G20-VT-W5I
6100073968
Item Designation
STAUFF Item No.
QRC-IB-38-F-G20-VT-W5I
6100073968
QRC-IB-38-F-G20-VT-W5K
Price only available on request
Item Designation
STAUFF Item No.
QRC-IB-38-F-G20-VT-W5K
6100240739
Item Designation
STAUFF Item No.
QRC-IB-38-F-G20-VT-W5K
6100240739
QRC-IB-38-F-G24-VT-W5I
push to connect coupl.femaleVA BG 12 - Nominal Size 38 BSPP-female thread G 1 1/2" ISO 7241-1 Serie B FKM+PTFE sealing
Price only available on request
Item Designation
STAUFF Item No.
QRC-IB-38-F-G24-VT-W5I
6100073972
Item Designation
STAUFF Item No.
QRC-IB-38-F-G24-VT-W5I
6100073972
QRC-IB-38-F-G24-VT-W5K
Quick Release Coupling ISO B Female Size 38 1 1/2 BSP Female Viton Seal 316 Stainless Steel Max Working Pressure: 140 Bar
Price only available on request
Item Designation
STAUFF Item No.
QRC-IB-38-F-G24-VT-W5K
6100240738
Item Designation
STAUFF Item No.
QRC-IB-38-F-G24-VT-W5K
6100240738
QRC-IB-38-F-N20-VT-W5K
Price only available on request
Item Designation
STAUFF Item No.
QRC-IB-38-F-N20-VT-W5K
6100240737
Item Designation
STAUFF Item No.
QRC-IB-38-F-N20-VT-W5K
6100240737
QRC-IB-38-F-N24-VT-W5K
Quick Release Coupling ISO B Female Size 38 1 1/2 NPT Female Viton Seal 316 Stainless Steel Max Working Pressure: 140 Bar
Price only available on request
Item Designation
STAUFF Item No.
QRC-IB-38-F-N24-VT-W5K
6100240736
Item Designation
STAUFF Item No.
QRC-IB-38-F-N24-VT-W5K
6100240736
QRC-IB-38-F-NF20-VT-W5I
push to connect coupl.femaleVA BG 12 - Nominal Size 38 NPTF-female thread 1 1/4"-11,5 NPTF ISO 7241-1 Serie B FKM+PTFE sealing
Price only available on request
Item Designation
STAUFF Item No.
QRC-IB-38-F-NF20-VT-W5I
6100073970
Item Designation
STAUFF Item No.
QRC-IB-38-F-NF20-VT-W5I
6100073970
QRC-IB-38-F-NF24-VT-W5I
push to connect coupl.femaleVA BG 12 - Nominal Size 38 NPTF-female thread 1 1/2"-11,5 NPTF ISO 7241-1 Serie B FKM+PTFE sealing
Price only available on request
Item Designation
STAUFF Item No.
QRC-IB-38-F-NF24-VT-W5I
6100073974
Item Designation
STAUFF Item No.
QRC-IB-38-F-NF24-VT-W5I
6100073974

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STAUFF Online Page-Flip Catalogue

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STAUFF Product Catalogue

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Catalogue STAUFF Quick Release Couplings
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Catalogue STAUFF Quick Release Couplings
17.10 mb
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STAUFF QRC-IB plug-in couplings made of stainless steel

STAUFF has added the revised QRC-IB series to its range of plug-in couplings for quick disconnection and connection of hydraulic lines. This series can be used universally in industrial and stationary hydraulics and is characterised by particularly high corrosion resistance, among other things. The QRC-IB series complies with the requirements of ISO 7241-1, Series B and is thus aimed at the broad international market for standard hydraulic couplings. Especially in the aftermarket and replacement business, these couplings - where design and performance are specified in a standard - are widely used. The QRC-IB series is available from stock in six sizes from DN 6 to DN 38, up to DN 25 according to ISO 7241-1, series B for operating pressures up to 350 bar (depending on the coupling size) at nominal flow rates up to 750 l/min. The coupling is particularly suitable for use in stationary hydraulics.

Product features

  • Sizes from DN 6 to DN 38
  • Operating pressures up to 350 bar
  • Nominal flow rates up to 750 l/min
  • According to ISO 7241-1, series B

Buy 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.

The complete range of products for mechanical and plant engineering and for industrial service and maintenance available from STAUFF includes more than 50,000 individual standard hydraulic components in 10 product groups. STAUFF also guarantees prompt service for custom-designed system and special solutions according to customer's requirements.

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

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