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STAUFF Screw-to-connect coupling Flat-Face series RH

Product documents

Document Document type
Product overview

Flat Face screw-to-connect couplings of the RH Series consist of a female body with external thread and a male tip with a screw sleeve. The Series is developed for extra heavy-duty applications for connecting of large diameter hydraulic lines up to DN 25 (1'').

Coupling (screwing) and uncoupling (unscrewing) of the two halves is safe and very easy. After the connection is complete, all internal components have minimal play or clearance, which significantly reduces the risk of material fatigue.

Another advantage is that the risk of permanent indentation, so-called "brinelling", on the surface of the male tip is eliminated, which can occur with push-to-connect couplings in similar extreme applications.

The RH Series is available in nominal sizes: 10, 12,5, 16, 19, 25 (3/8" - 1").

Application

  • Construction machinery

Technical information
Execution
Stock item
Material: Steel
Surface protection: Zinc-Nickel
Connection type
Type of component
Valve shape: Flat face
Construction size
Nominal bore in DN (mm)
Coupling size (inch)
Connection size
Bulkhead mounting
Connectable under residual pressure: Yes, with restrictions
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Screw-to-connect coupling Flat-Face female body QRC-RH-10-F-08L-S1-W3 STAUFF Screw-to-connect coupling Flat-Face female body QRC-RH-10-F-08L-S1-W3 ERIKS Item #: 12628105
 
Price (Per piece):
€48.65
5 piece per package
Screw-to-connect coupling Flat-Face female body QRC-RH-10-F-10S-S1-W3-NK STAUFF Screw-to-connect coupling Flat-Face female body QRC-RH-10-F-10S-S1-W3-NK ERIKS Item #: 14509081
 
Price (Per piece):
€46.72
Screw-to-connect coupling Flat-Face female body QRC-RH-10-F-10S-S1-W3 STAUFF Screw-to-connect coupling Flat-Face female body QRC-RH-10-F-10S-S1-W3 ERIKS Item #: 12731607
 
Price (Per piece):
€50.40
Screw-to-connect coupling Flat-Face female body QRC-RH-10-F-12L-S1-W3 STAUFF Screw-to-connect coupling Flat-Face female body QRC-RH-10-F-12L-S1-W3 ERIKS Item #: 1009031
 
Price (Per piece):
€48.53
Screw-to-connect coupling Flat-Face female body QRC-RH-10-F-15L-S1-W3 STAUFF Screw-to-connect coupling Flat-Face female body QRC-RH-10-F-15L-S1-W3 ERIKS Item #: 12731606
 
Price (Per piece):
€52.21
Screw-to-connect coupling Flat-Face female body QRC-RH-10-F-16S-S1-W3 STAUFF Screw-to-connect coupling Flat-Face female body QRC-RH-10-F-16S-S1-W3 ERIKS Item #: 12731683
 
Price (Per piece):
€48.35
Screw-to-connect coupling Flat-Face female body QRC-RH-10-F-B06WD-S2-W3-SM STAUFF Screw-to-connect coupling Flat-Face female body QRC-RH-10-F-B06WD-S2-W3-SM ERIKS Item #: 14509085
 
Price (Per piece):
€86.66
Screw-to-connect coupling Flat-Face female body QRC-RH-12-F-15L-S1-W3 STAUFF Screw-to-connect coupling Flat-Face female body QRC-RH-12-F-15L-S1-W3 ERIKS Item #: 12124745
 
Price (Per piece):
€46.19
Screw-to-connect coupling Flat-Face female body QRC-RH-12-F-16S-S1-W3 STAUFF Screw-to-connect coupling Flat-Face female body QRC-RH-12-F-16S-S1-W3 ERIKS Item #: 12731621
 
Price (Per piece):
€46.19
2 piece per package
Screw-to-connect coupling Flat-Face female body QRC-RH-12-F-20S-S1-W3 STAUFF Screw-to-connect coupling Flat-Face female body QRC-RH-12-F-20S-S1-W3 ERIKS Item #: 12731622
 
Price (Per piece):
€46.67
Stock item
Material: Steel
Surface protection: Zinc-Nickel
Connection type
Type of component
Valve shape: Flat face
Construction size
Nominal bore in DN (mm)
Coupling size (inch)
Connection size
Bulkhead mounting
Connectable under residual pressure: Yes, with restrictions
Clear filter      (46 of the 46 items displayed)
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