1" Unit Vent Valve, Right Angle Body (10 Cv) Zoom

1" Unit Vent Valve, Right Angle Body (10 Cv)


Brand: Honeywell

Qty Price
/ each
In Stock! Ships in 24-48 Hours
(10 Available)



Body Pattern: 2-Way
Type: Unit Vent Valve
Size: 1"
Flow Capacity (Cv): 10
Spring Range: 3 psi to 8 psi

Description for Honeywell VP512A1742

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


  • 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.
  • Temperature Range: For Water: 115 F to 240 F
  • For Steam: 212 F to 275 F
  • Max Temperature: For Water: 140 F

1" Unit Vent Valve, Right Angle Body (10 Cv)

Q&A: Ask the Questions, share answers