B203FO-SA166.530 - Standard Temp Industrial Butterfly Valve Assembly, 2-way, 3-inch, 175 psi, 24 Vac, 0-10 Vdc, Heater, Normally Open
Technical Specifications:
- Valve Size: 3 in
- Flow Coefficient, Cv: 154
- Valve Type: Two-way
- Valve Body Style: Rotary-Butterfly
- Port Configuration: 2-Way Normally open
- End Connection: Lug
- Material, valve body: Cast Iron
- Trim Material: Stainless Steel
- Butterfly Disc: Full Cut Disc
- Butterfly Heater: YES
- Butterfly Limit Switch: YES
- Flow Characteristic: Modified Equal-percentage
- Medium: Water , Water with anti-freeze
- Max GPM: 662 gpm
- Pressure Class: ANSI 125
- Leakage rate: Zero
- High temperature: NO
- Max. Inlet Pressure (absolute), Liquid: 250 psi
- Max. Differential Pressure, Liquid: 29 psi
- Medium temperature: -20…250 ºF
- Close-off Pressure: 175 psi
- Valve Actuator Type: Electronic
- Control Signal: 0...10 Vdc
- Fail Safe: No
- Supply Voltage: 24 VAC
- Auxiliary switch: 2
- Auxiliary Switch: Yes
- Dimensions (W x H x D): 8 x 16.81 x 4.8 in
- Standard: NEMA 4
Product Literature:
Brand: Siemens
SKU: B203FO-SA166.530
