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Features & Benefits
  • Leak tight sealing
    Achieved through multiple o-ring seals located in couplers.
  • Poppet valves with integral o-ring seals
    Standard in coupler and plug in double-end-shutoff applications. In single-end-shutoff applications valve is in body half.
  • Smooth positive sleeve engagement
    Locking mechanisms in bodies provide smooth positive sleeve engagement, no twisting or turning required.
  • Keyed sleeves for all sizes
    Will fit only mating keyed components, preventing accidental mixing of fluid or pressure lines.
Unit of Measure

Specifications

Manufacturer

N/A Hoke

Series

N/A HQC4

Type

N/A Quick Coupling

Body Type

N/A Body

Body Material

N/A 316 Stainless Steel

Body Size

N/A 1/4

Seal Material

N/A Viton®

Connection Size

N/A 6 mm

Connection

N/A Bulkhead Tube

Operating Pressure

N/A 0 to 3600 psig

Operating Temperature

N/A 20 to 400 ºF

Flow Coefficient (Cv)

N/A .45

Optional Seal Material

N/A Buna N (standard for brass) Ethylene Propylene Kalrez® Neoprene Viton® (standard for 316 SS)

Options

N/A 1S - Low profile sleeve C - Oxygen clean

Optional HQC Keyed Connections

N/A