Stand off Regulator - MPJ Model Size MPJ Large 1/4 damper mechanism on 2 base Damper mechanism on abase H 32mm

Stand off Regulator - MPJ Model Size MPJ small 1/4 damper mechanism on 1 base Damper mechanism on abase H 17.5mm

Dial Reguatro 75 Square hole Model Consists of 75S 75 square shaft loc quadrant 75SS 75 round shaft loc quadrant Shaft loc Quadrant handle (available in both 1/2 square and round shafts) is unique in that it locks the shaft of the damper to

Dial Regulator 70 Model Description 70 70 quadrant only 70R 70 quadrant only, round end bearing,square end bearing 70RS 70 quadrant, spring loc bearing,square end bearing 70RL 70 quadrant, spring loc bearing,long square end bearing 70RLL 70

Dial Regulator 60 Model Description 60 60 quadrant only 60S 60 quadrant only, round end bearing,square end bearing 60SS 60 quadrant, spring loc bearing,square end bearing 60SL 60 quadrant, spring loc bearing,long square end bearing 60SLL 60

Dial Regulator 20 Model Consists of 20 20 regulator only 20S 20 regulator, spring loc bearing,square end bearing 20RS 20 regulator, round end beraing ,square end bearing 20SLL 20 regulator, , long spring loc bearing ,long square end bearing

Regulator 0 Our Regulator 0 has unique features and are robust enough to handle both residential and light commercial applications. It includes a forged high quality wing nut. The Regulator 0 is available in with interior and exterior steel

Regulator 10 Our Regulator 10 has unique features and are robust enough to handle both residential and light commercial applications. It includes a forged high quality wing nut. The Regulator 10 is available in with interior and exterior st