Key specifications

Product type
Continuous-pressure vacuum breaker
Inlet connection
1/2-inch NPT female
Outlet connection
1/2-inch NPT female
Valve type
Quarter-turn ball valves
Bleeder
Bleeder screw
Test connection
Field test cock
Spec sheet
T&S Brass SKU: B-0963 UPC: 671262175920

T&S Brass B-0963 1/2-Inch NPT Continuous-Pressure Vacuum Breaker with Quarter-Turn Ball Valves

$400.68
/each
Estimated to ship in 3–6 business days

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Specifications

Product type Continuous-pressure vacuum breaker
Inlet connection 1/2-inch NPT female
Outlet connection 1/2-inch NPT female
Valve type Quarter-turn ball valves
Bleeder Bleeder screw
Test connection Field test cock
Compliance ASME A112.18.1 / CSA B125.1
Listing NSF 61 - Section 9
Material content listing NSF 372 (Low Lead Content)
Standard ASSE 1056 (VB)

Description

The T&S Brass B-0963 is a continuous-pressure vacuum breaker with 1/2-inch NPT female inlet and outlet, quarter-turn ball valves, a bleeder screw, and a field test cock.

Install the vacuum breaker in the upright position shown on the product drawing.

Product Weight:

1.8 lb

Continuous-pressure vacuum breaker

Designed as a continuous-pressure vacuum breaker.

1/2-inch NPT connections

Features 1/2-inch NPT female inlet and outlet connections.

Quarter-turn ball valves

Includes two quarter-turn shutoff valves.

Bleeder screw

Includes a bleeder screw.

Field test cock

Includes a field test cock.

Upright installation

The product drawing specifies that the vacuum breaker should be installed in the upright position shown.

Documentation

Certifications & Compliance

Certified badge of NSF Certified
NSF Certified
Certified badge of CSA Certified
CSA Certified

Frequently Asked Questions

It has 1/2-inch NPT female inlet and outlet connections.
Yes. It has two quarter-turn shutoff valves.
The product drawing specifies installation in the upright position shown.
The product includes a bleeder screw and a field test cock.

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