034G2851 - Danfoss Electric Reulating Valve 1 3/8 IN
The 034G2851 Danfoss Electric Regulating Valve KVS 42 is designed with a 1 3/8 IN inlet and outlet size, this electric regulating valve offers precise control and reliable operation for various cooling and heating applications. With a high Cv value and robust construction, it supports a maximum working pressure of 493 psig and accommodates a wide range of refrigerants including R134a, R22, and R404A. This valve’s bi-flow design and compatibility with Danfoss controllers make it a versatile choice for efficient system management. Explore our selection of stepper valve accessories for enhanced functionality.
Product Specifications:
- Type Designation: KVS 42
- Gross Weight: 2.29 kg
- Net Weight: 1.6 kg
- Ambient Temperature Range: -40°C to 60°C (-40°F to 140°F)
- Approval: CE, EAC, LLC CDC TYSK
- Balanced Port: Yes
- Connection Material: Copper
- Connection Type: Solder, ODF
- Direction: Straightway
- Electrical Connection: M12, 4 pin, Male
- Enclosure Rating: IP67
- Flow Direction: Bi-flow
- Fluid Group: II
- Full Travel Time Speed: 12.7 to 25.4 seconds
- Inlet Size: 1 3/8 IN (35 mm)
- Outlet Size: 1 3/8 IN (35 mm)
- Lubricants Compatibility: All ester oils, all mineral oils
- Manual Operation Option: AST-G Service Driver
- Max Allowed Duty Cycle: 100%
- Max Total Power Consumption: 5.5 W (Voltage), 1.3 W (Current)
- Max Working Pressure: 34 bar (493 psig)
- Max OPD: 33 bar (478.6 psig)
- Max OPD Reverse: 10 bar (145 psi)
- Motor Type: Bi-polar
- Phase Current (Peak): 141 mA
- Phase Current (RMS): 100 mA
- Phase Inductance: 85000 µH
- Product Accessories: Stepper valve accessories
- Product Family Name: KVS
- Product Group: Pressure and temperature regulation valves
- Rated Capacity (R134a): 29.3 kW (8.3 tons)
- Rated Capacity (R22): 40.4 kW (11.4 tons)
- Rated Capacity (R404A/R507): 35.3 kW (10 tons)
- Refrigerants: R134a, R22, R404A, R407A, R407C, R407F, R410A, R422B, R422D, R438A, R448A, R449A, R450A, R452A, R513A, R1234ze €, R570A
- Resistance: 0.0524 kOhm
- Step Mode: 2-phase full step
- Total Steps: 3810 (full steps)
- Voltage DC: 11.5 V to 13.8 V
The 034G2851 Danfoss Electric Regulating Valve KVS 42 is a top-tier solution for enhancing HVAC system efficiency. With its sturdy construction, high pressure tolerance, and compatibility with a range of refrigerants, this valve is ideal for demanding environments. For comprehensive system control and performance, pair the KVS 42 with our selection of stepper valve accessories and the AST-G Service Driver.
