Parker P32R Series compact air pressure regulators are designed to regulate fluid supply in machining, manufacturing, industrial, automation, moulding, packaging, processing and food & beverage applications. These pressure regulators are made from lightweight & durable aluminium, and are suitable for pressure up to 250 PSI. They feature a balanced poppet valve for quick response & accurate regulation, and pressure gauge with graduated scale for readings. Choose from a wide range of air pressure regulators, available in 1/4, 3/8 and 1/2 inch port sizes.