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About PM 512

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PM 512

A pressure relief valve for use in variable flow heating and cooling systems, the PM 512 features a soft NBR diaphragm that delivers a long lifetime and is also equipped with an auxiliary spring that operates as a fail-safe open function. Designed for easy handling in tight spaces. Electrophoretically painted ductile iron body for optimum rust protection.

Brochures for PM 512

Brochures for PM 512
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PM 512
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21 00 00 - Fire Suppression
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