Technical Compatibility: Features a standard 1/8" NPT center back connection

Adjustable Differentials: Allows technicians to fine-tune temperature swing to prevent equipment wear

Delivering a standard 4 to 20 mA output

and bolt pattern as the 07 revision

This vertical mount unit features quick-connect spade terminals

Weil McLain 510-512-337 Damper Motor Els PW 29614 Technical Compatibility: Features a standardThe Weil McLain 510 512 337 Damper Motor is a precision OEM replacement designed for 24V automatic vent damper systems. This motor operator, which is technically identical to the Field Controls GVD RMA AL, is essential for maintaining the sequence of operation in high efficiency atmospheric boilers. It functions by opening the flue damper during a call for heat and sealing it during the off cycle to eliminate standby heat loss and ensure proper draft