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$37.95 each
In Stock
MANUALS (4)
Free Shipping On orders over $99
Easy Returns No restocking fee for 90 days
Product Highlights
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1/2"
Brass
MNPT Connection
Description
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1/2" MNPT Vacuum relief valve, Vacuum breaker device for domestic water systems. For the protection of hot and cold water storage tanks.
Overview
Vacu-Stop™ vacuum relief valves automatically allow air to enter into the piping system to prevent vacuum conditions that could siphon the water from the system and damage water heater/tank equipment. VRVs are suitable for water and low pressure steam service and are ideal for use in water heaters and supply tanks, table top heaters, jacketed steam kettles, unit heaters, low pressure steam systems, and steam coil heaters. Complies with ANSI Z21.22 and CSA 4.4 Relief Valves for Hot Water Supply Systems.
Specifications:
Overview
Vacu-Stop™ vacuum relief valves automatically allow air to enter into the piping system to prevent vacuum conditions that could siphon the water from the system and damage water heater/tank equipment. VRVs are suitable for water and low pressure steam service and are ideal for use in water heaters and supply tanks, table top heaters, jacketed steam kettles, unit heaters, low pressure steam systems, and steam coil heaters. Complies with ANSI Z21.22 and CSA 4.4 Relief Valves for Hot Water Supply Systems.
Specifications:
- Medium: Water, low pressure steam
- Max. working pressure (water): 200 psig (14 bar)
- Max. working pressure (steam): 15 psig (1 bar)
- Working temperature range: 32 - 250 degrees F (0 – 120 degrees C)
- Vacuum relief opening pressure: 0.3" Hg (1 kPa) vacuum
- Relief capacity: 4.5 CFM @ 2" Hg (130 lpm @ 7 kPa) vacuum
Specs
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| Size: | 1/2" |
|---|---|
| Application: | Steam Water |
| Material: | Brass |
| Connection Type: | MNPT |
Contact
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On orders over $99
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Return Policy