3/4″ Vacuum Relief Valve

SKU: 95461
Brand: Cash Acme
Catalog Page: 204
In Stock
$15.11 each
$139.90 case of 10
$13.99 each
Login Required to Order

The maximum temperature is 210°F (121°C) with a 200 PSI maximum water pressure; as well as, a maximum steam pressure of 15 PSI.

Use material quotes to estimate project costs.

Free Shipping
on orders over $99

Description

The Cash Acme VR-801 Vacuum Relief Valve is designed to protect hot water supply systems and pressure vessels against negative pressure. It is especially well suited for many domestic and commercial systems. It works by preventing internal vacuum conditions that could result in burned out heaters and/or collapsed storage tanks – especially copper. Installed on the cold water supply line, the Cash Acme VR-801 closes tightly under pressure and opens at a 1″ mercury vacuum. Atmosphere admitted to the system breaks the vacuum, preventing collapse of the storage tank. It is recommended that the VR-801 be installed in an upright position. The Cash Acme VR-801 is available in sizes 1/2″ and 3/4″ with male inlets. The VR-801 also features a low profile design with a slotted vent hole. This valve features an all brass body and body cap, a heat-resistant silicone seat disc, an integral body seat and brass internal working parts. Also comes with an optional circular dust cover that is approx.1.75″ in diameter.

  • Prevents internal vacuum conditions that could result in burned out heaters and/or collapsed storage tanks – especially copper
  • Quickly opens on a 1″ mercury vacuum in emergency situations
  • 210°F (121°C) maximum temperature
  • 200 PSI maximum water pressure
  • 15 PSI maximum steam pressure
Specifications
Brand

Country of Origin

Approval Codes

Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “3/4″ Vacuum Relief Valve”