Wholesale high-pressure polyurethane spray gun polyurethane mention feeding pump

● Features: The mention feeding pump performance characteristics: This product is mainly used in polyurethane black and white transport, mainly used in high-pressure polyurethane spray machine of a feed, the device can also be used for foam-feed; the polyurethane feed pump with a reasonable structure, easy to use, low failure rate, less wearing parts, costs less gas, light weight and other characteristics; more about please visit our website www.jnrtpu.com polyurethane mention feeding pump polyurethane black and white polyurethane material feed pump pneumatic pump mentioning the feed pump pneumatic feed pump spray equipment accessories ● main technical parameters: Pressure ratio: 3: 1 outer diameter: 32mm Flow: 16 ~ 18L / min Material: connecting pipe is stainless steel, aluminum pump head inlet pressure: 0.5 to 0.7 MPa Overall Length: 1350mm