034G2850 - Danfoss Electric Regulating Valve 1 1/8 IN
The 034G2850 Danfoss Electric Regulating Valve KVS 42 is a high-performance electric regulating valve, with an inlet and outlet size of 1 1/8 IN, ensures precise control with a Cv value that supports efficient operation. Designed for bi-flow applications, it features robust construction with a maximum working pressure of 493 psig and exceptional temperature range capabilities. Compatible with a variety of refrigerants including R134a, R22, and R404A, the KVS 42 is ideal for demanding environments. For optimal performance, consider pairing it with stepper valve accessories and explore our range of compatible components.
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 1/8 IN (28 mm)
- Outlet Size: 1 1/8 IN (28 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, 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 034G2850 Danfoss Electric Regulating Valve KVS 42 is engineered to deliver superior control and efficiency for a range of HVAC applications. With its robust design, high-pressure tolerance, and wide refrigerant compatibility, this valve ensures optimal performance and reliability. For comprehensive system management, consider pairing the KVS 42 with our range of stepper valve accessories and the AST-G Service Driver for manual operation.
