Honeywell VP512A1726S

Overview :

Normally open, single seated, straight-through or angle globe valve, for proportional control of steam/hot water in unit ventilator applications. Replacements are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell devices.

Features :

Equal percentage, high lift throttling guide provides accurate control over wide load variations.
Molded replaceable composition disc for tight shut-off.
Replaceable brass seat.
Self-adjusting, spring-loaded Teflon packing.
Back-seating allows repacking without shutting down or draining system.
Rotatable actuator for aligning air connection with control air piping.
Integral union connection to simplify installation and service.

Product Specifications :

Dimensions (in.): 5 1/8 in. diameter x 7 15/32 high
Dimensions (mm): 127 mm diameter x 190 mm high
Operating Humidity Range (% RH): 5 to 95% RH