Electric Expansion Valve
- ZENGO INTERNATIONAL LTD.
- product brand:CONTROA
- Numéro de stand：W4B20
- product specification:DPF(TS1)1.0C DPF(TS1)1.3C DPF(TS1)1.65C DPF(TS1)1.8C DPF(TS1)2.0C DPF(TS1)2.2C DPF(TS1)2.4C DPF(TS1)3.0C DPF(TS1)3.2C DPF(TS1)4.0C DPF(TS1)4.5C DPF(TS1)5.5C DPF(TS1)6.5C
- product category:Refrigeration Equipment-Components for refrigerating systems and plants-Expansion devices
- product introduction:Applicable for all common HCFC and HFC refrigerants such as:
R-22, R-134a, R-404A, R-407C, R-410A, R-507
Cooling capacity: 1.3 to 36 tons (R-410A nominal capacity)
500 steps (full stroke): 32 ± 20 opening steps
Medium temperature TS min./max.: -22°F / +158°F
(duty cycle rate below 50%)
Ambient temperature min./max.: -22°F / +140°F
(duty cycle rate below 50%)
Maximum Operating Pressure: 650 psig
Relative humidity: 0 to 95% RH
Installation position:
- Coil installed in the upwards position, valve rotor
central axis within ±15° of vertical axis
- Inlet connection preferably sidewise, outlet
preferably downwards
Certifications: UL/CSA and declaration according to LVD or PED
