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CPC's DPC Couplings

Leading provider of quick disconnect couplings, fittings, and connectors for plastic tubing since 1978.

August 2, 2021 // 1 minute read

DPC Series Couplings

The 1/4″ flow DPC Series couplings feature a dual port connection in a contoured design that delivers ease-of-use and excellent flow in a compact size. Made from acetal thermoplastic, the DPC Series includes valved and non-valved couplings with a single plastic thumb latch. One-hand operation makes the DPC Series the choice for simple, simultaneous connections and disconnections where two fluid lines are required.


Single thumb latch

Insert keyed to body

Compact, modular design

Integral terminations


Intuitive one step, two-line connection and disconnection

Ensures correct directional flow

Attractive, high-quality appearance and configuration flexibility

Fewer moving parts, shorter assemblies, faster installations


Pressure: Vacuum to 120 psi, 8.3 bar

Temperature: 32°F to 180°F (0°C to 82°C)

Materials: Acetal

Thumb Latch: Acetal

External spring: Stainless steel

O-rings: Buna-N

Color: White with blue latch

Tubing range: 1/4″ to 3/8″ ID, 6.4mm to 9.5mm ID


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