MC Series chrome-plated brass couplings are built tough and made to last in the most demanding applications. Ideal for use with higher temperatures or pressures, MC Series couplings feature one-hand operation for swift and easy connects and disconnects. MC NSF parts are listed under the criteria of the NSF/ANSI Standards.
These couplings offer the flexibility of multiple configurations and terminations and mate with both PMC acetal and PMC12 polypropylene couplings.
Operating Conditions (Fluid Transfer)
|Pressure: ||Vacuum to 250 psi, 17.3 bar |
|Temperature: ||-40°F to 180°F continuous, -40°C to 82°C continuous |
|Main components and valves: ||Chrome-plated brass |
|Thumb latch: ||Stainless steel |
|Valves: ||Acetal |
|Valve springs: ||316 stainless steel |
|External springs and pin: ||Stainless steel |
|O-rings: ||Buna-N |
|Finish: ||Chrome |
|Tubing range: ||1/8" to 1/4" ID, 3.2mm to 6.4mm ID |
|Cv ~ 0.51 (7.35) max
|Cv ~ 0.26 (3.75) max
|Cv ~ 0.24 (3.46) 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.
1/8 NPT Valved Coupling Body (MCD1002 NSF)
1/4 NPT Valved Coupling Body (MCD1004 NSF)
1/4 PTF Valved In-Line Coupling Body (MCD1304 NSF)
1/8 Hose Barb Valved In-Line Coupling Body (MCD1702 NSF)
1/4 Hose Barb Valved In-Line Coupling Body (MCD1704 NSF)
1/4 Hose Barb Valved Elbow Coupling Insert (MCD2304 NSF)
1/8 NPT Non-Valved Coupling Insert (MC2402 NSF)
1/8 NPT Valved Coupling Insert (MCD2402 NSF)
1/4 NPT Valved Coupling Insert (MCD2404 NSF)
1/4 PTF Valved Panel Mount Coupling Insert (MCD4004 NSF)
1/8 Hose Barb Non-Valved Panel Mount Coupling Insert (MC4202 NSF)
1/8 Hose Barb Valved Coupling Insert (MCD2202 NSF)
1/4 Hose Barb Valved Coupling Insert (MCD2204 NSF)