DQC W-Series Wingstyle Interchange Female Coupler

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.

Specifications

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