Yodify Product Library
Instantly add the Screw-to-Connect Quick Coupling, Series QHPA and 50,000+ more product series to your store or catalog
Book Your Demo and See How
or create your store
Screw-to-Connect Quick Coupling, Series QHPA
Brand: Parker HannifinParker's Screw-to-Connect Quick Coupling Series QHPA is suitable for difficult applications.
Series QHPA is a rugged coupling system with a modular construction in steel and a working pressure up to 450 bar.
Features- Self-locking threads and external seal to prevent accidental disconnection - Screw-to-Connect Coupling
- NBR seals and back-up ring in PTFE to withstand pressure impulsions
- Connectable under pressure up to 50 bar
- High resistance to mechanical and hydraulic shocks and also withstand vibrations
- Sleeve mounted on the male tip to protect the sealing area
- Three-part poppet style valve with a molded shaped seal to prevent seal washout at high flow rates
Specifications
Brand
Applications
- Medium Pressure
Body Size (inch)
- 3/8 - 1
End Fitting Type
- Female Thread, Male Thread
External Hex (mm)
- 22 up to 55
Interchange Type
- Parker Profile
Length (mm)
- 62 up to 138
Material
- Steel, Silver-Plated
Maximum Working Pressure (bar)
- 300 - 450
Maximum Working Pressure (psi)
- 4350 - 6520
Maximum Working Temperature (°C)
- 110° C
Maximum Working Temperature (°F)
- 230° F
Media
- Hydraulic Fluids
Minimum Working Temperature (°C)
- -25° C
Outside Diameter (mm)
- 34 up to 85
Seal Material
- NBR
Size
- 2, 3, 6, 8
Valve Style
- Poppet
Weight (G)
- 147 up to 2350
- Agriculture and Mobile Equipment
- Rock Hammers
- Forestry Equipment
- Snow Groomers
- Excavators