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See DPC Products

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. 

Assets & Downloads

Features Benefits
Single thumb latch Intuitive one step, two-line connection and disconnection
Insert keyed to body Ensures correct directional flow
Compact, modular design Attractive, high-quality appearance and configuration flexibility
Integral terminations Fewer moving parts, shorter assemblies, faster installations

Specifications & CV Value

Operating Conditions (Fluid Transfer)

Pressure: Vacuum to 120 psi, 8.3 bar
Temperature: 32°F to 180°F (0°C to 82°C)


Main components and valves: 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

Cv Value

Cv ~ 1.28 (18.44) max
Cv ~ 0.80 (11.53) max
Cv ~ 0.70 (10.09) max
Cv values are based on gpm and psi, and Ipm and bar (shown in parentheses).
WARNING: Pressure, temperature, chemicals and operating environment can affect the performance of couplings. It is the customer’s responsibility to test the suitability of Colder products in their own application conditions. Use the graphs above as a guide.

Validation Reports

Extractables Reports




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