Material

    Termination Size

      Termination Type

        Pressure Range

          Valve Options

            Seal Options

              Mounting Options

                RFID Enabled

                  HFC35 & HFC57

                  HFC35 Series polysulfone couplings are able to withstand demanding applications and feature physical strength, chemical resistance and autoclavability.

                  HFC57 Series polysulfone couplings are UV resistant and able to withstand continued exposure to harmful UV rays without affecting performance.

                  Both can operate in harsh environments in temperatures from -40°F to 280°F (-40°C to 138°C) and pressures from vacuum to 125 psi (8.6 bar). An ergonomic design and a large, shrouded thumb latch pad produce a coupling that is easy to grip and simple to operate. An efficient valve design leads to high flow and exceptionally low spillage. Both series also add bulkhead panel mount, garden hose thread and Hastelloy® C spring options.
                  Features Benefits
                  Polysulfone Material (HFC35) Physically strong and autoclavable
                  UV Polysulfone Material (HFC57) Physically strong and UV resistant
                  High efficiency valve More flow and less spillage in a compact size
                  Ergonomic design Easy to grip, simple to operate
                  Compatible Mates with HFC12 couplings
                  Pressure: Vacuum to 125 psi, 8.6 bar
                  Temperature: -40°F to 280°F, -40°C to 138°C
                  Materials:
                  Main components and valves: Polysulfone
                  Thumb latch: Polysulfone
                  Valve spring: 316 stainless steel
                  Panel mount gasket: EPDM
                  Female GHT gasket: FDA Compliant EPDM
                  External springs and pin: 316 stainless steel
                  O-rings: EPDM
                  Color: Natural white with charcoal gray latch
                  Tubing range: 3/8" to 3/4", 9.5mm to 19mm
                     
                  HFC35 Pressure RangeHFC35 Water Flow
                  HFC35 Air Flow, 100 psig Inlet Pressure
                       

                  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 graph above as a guide.

                  Based on sealing performance after 72 hours of exposure to pressure and temperature.

                  straight-through Cv ~ 3.94 (56.77) max
                  single shut-off Cv ~ 2.50 (36.02) max
                  Cv ~ 2.04 (29.39) max

                  Legend
                  Legend

                  Product

                  Bodies

                  HFC101257BSPT product photo

                  HFC101257BSPT

                  HFC101257BSPT
                  3/4 BSPT Non-Valved Coupling Body
                  Product ID: HFC101257BSPT
                  HFCD171057 product photo

                  HFCD171057

                  HFCD171057
                  5/8 Hose Barb Valved In-Line Coupling Body
                  Product ID: HFCD171057
                  HFC161235 product photo

                  HFC161235

                  HFC161235
                  3/4 Hose Barb Non-Valved Panel Mount Coupling Body
                  Product ID: HFC161235
                  HFC101257GHT product photo

                  HFC101257GHT

                  HFC101257GHT
                  3/4 GHT Non-Valved Coupling Body
                  Product ID: HFC101257GHT
                  HFCD161057 product photo

                  HFCD161057

                  HFCD161057
                  5/8 Hose Barb Valved Panel Mount Coupling Body
                  Product ID: HFCD161057
                  HFCD10857 product photo

                  HFCD10857

                  HFCD10857
                  1/2 NPT Valved Coupling Body
                  Product ID: HFCD10857
                  HFC101235GHT product photo

                  HFC101235GHT

                  HFC101235GHT
                  3/4 GHT Non-Valved Coupling Body
                  Product ID: HFC101235GHT
                  HFCD191257BSPP product photo

                  HFCD191257BSPP

                  HFCD191257BSPP
                  3/4 BSPP Valved Coupling Body
                  Product ID: HFCD191257BSPP
                  HFC171035 product photo

                  HFC171035

                  HFC171035
                  5/8 Hose Barb Non-Valved In-Line Coupling Body
                  Product ID: HFC171035
                  HFCD191235BSPP product photo

                  HFCD191235BSPP

                  HFCD191235BSPP
                  3/4 BSPP Valved Coupling Body
                  Product ID: HFCD191235BSPP
                  HFC16835 product photo

                  HFC16835

                  HFC16835
                  1/2 Hose Barb Non-Valved Panel Mount Coupling Body
                  Product ID: HFC16835
                  HFC10635BSPT product photo

                  HFC10635BSPT

                  HFC10635BSPT
                  3/8 BSPT Non-Valved Coupling Body
                  Product ID: HFC10635BSPT

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