The Type P37 Regulator is designed for liquefied petroleum gas applications where a precise control of flow is needed. This regulator offers high forward flow, low droop, high accuracy, and fine adjustment sensitivity. The use of a Bellofram pre-convoluted rolling diaphragm provides greater sensitivity and improved accuracy from a constant effective area. In addition, the Type P37 offers a balanced pintle design, which eliminates unsteady changes in flow characteristics, compared to more expensive units available in the industry.

Careful design and quality materials throughout assure long, trouble-free operation. Designed to be Bubble Tight and Non-relieving the unit does not leak or consume any air or gas. The rugged die-cast aluminum bonnet and body assure safe operation. The Type P37 is designed to withstand harsh and abusive environments thanks to Bellofram's conversion coating of all cast components. The Type P37 offers the same flow rates as the current market suppliers at 110 SCFM (16.5 Mbtu/hr.).

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