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Safety Relief Valves

Consolidated™️ 1541/1543 Series Safety Valve

Designed for steam and other compressible fluids, these valves are most commonly used in pharmaceutical, dyeing and process plants.

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Specifications

SPEC VALUE
INLET SIZES 1/2" through 2 1/2"
INLET RATINGS Threaded
OUTLET SIZES 3/4" through 2 1/2"
OUTLET RATINGS Threaded
ORIFICE SIZES D, E, F, G, H and J
SET PRESSURE RANGE 15 to 350 psig
TEMPERATURE RANGE Up to 431°F
MATERIALS Cast iron bonnet with brass base and trim
STANDARDS AND REGULATIONS ASME B & PVC, Section I & VIII

Features

Suitable for steam and other compressible fluid applications. the Consolidated Type 1541 and 1543 safety valves are ASME Section I and VIII approved. They are most commonly used in pharmaceutical, dying and process plants.

Benefits

Two-adjusting-ring design of the Consolidated Type 1541 and 1543 safety valves allows for sharp opening action and full lift at three percent overpressure. The self-aligning spring washers help increase repeatability and the valve's life span.

Applications

The Consolidated Type 1541 and 1543 safety valves are configured for steam and other compressible fluids. Compression media is limited to non-toxic, non-flammable, non-corrosive service. They are most commonly used in pharmaceutical and process plants.

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