DQC W-Series Wingstyle Interchange Female Coupler
Item #: QC6FQW-6FP
Product Info
Application
- Designed for applications requiring a coupling that can be connected under residual pressure with minimum spillage and air inclusion. Widely used on dump trailer wet-line hydraulic systems and oil field equipment. Not recommended for continuous hydraulic impulse applications.
Features
- Full Hex – Ease of Installation
- Compact Body Profile – Reduction of Side-Load Stress
- Hybrid Valve Guide – Improved Flow & Pressure Performance
- Anti-Extrusion Seal-Pack – Superior Longevity
- Bonded Flange Valve – Improved Pressurized Connection Service
Construction
- Machined components are manufactured using solid bar stock
- Stainless steel retaining rings and springs maximize corrosion resistance and extend service life.
- Steel componentry is plated using ROHS Compliant Trivalent Chrome.
- Rugged steel wing nut for threaded connect and disconnect operation.
- Nitrile (Buna-N) seals are standard
- Main coupler valve has a bonded face-seal to improve seal integrity during pressurized connection/disconnection.
- Redundant O-Ring on the coupler body will engage nipple for secondary sealing support.
- Couplings have a TPC-EPT back-up ring on the valve sleeve to extend service life.
Compatibility & Interchange Data
- Aeroquip 5100-Series, Parker 6100-Series
- Snap-Tite 78-Series, Faster Series-FB, Safeway S51-Series
Item Specifications
-
Female NPTF
-
3/8"-18
-
3.45"
-
87.6 mm
-
3/8"
-
0.81"
-
2.33"
-
59.2 mm
-
3,000 PSI (207 bar)
-
13,000 (897 bar)
-
-40°F to +250°F
-
-40°C to +121°C
-
0.96
-
Brass
