$1,416.00 / EA
- Valve Size: 1
- Internal Thread: NPT
- Solenoid Speed: Quick Opening, Quick Closing (N)
- Main Voltage: 120 V AC, 50/60 Hz (Q)
- Proof of Closure: Standard Contacts, Left to Right (SR)
- Flange Size: 1/2"
- Valve Seat: Reduced Valve Seat (B)
Flow rate regulators VAH is used to maintain a constant gas/air ratio for modulating-controlled and stage-controlled burners. The gas flow rate is controlled proportionally to the air flow rate.
In addition, the flow rate regulator VAH is designed as a gas solenoid valve and safely shuts off the gas or air supply.
- All-purpose servo regulator for gaseous media with integrated safety valve
- Suitable for a max. inlet pressure of 500 mbar (7 psig)
- Minimum installation effort: no external impulse line required
- Can be adjusted from two sides