GRACO Check Valve Housing - (SKU: 15K895)The GRACO 15K895 HOUSING, CHECK VALVE is a replacement housing component designed for use within GRACO liquid dispensing systems. It is typically constructed from durable materials suitable for industrial environments, though the specific material is not specified in available documentation. Its primary function is to house and secure the check valve assembly, ensuring reliable flow control and preventing backflow in GRACO equipment such as the PR70

and optimal performance in lubrication systems

Verify compatibility of pumped fluid with TPE and acetal materials

Follow GRACO’s recommended procedures for packing replacement

Ensure proper alignment of hose or tubing before tightening the ferrule

Balls: Santoprene

Ensure compressed air is dry and free of contaminants to prevent icing inside the motor

PC (polycarbonate) weighted balls

Ensure proper grounding for acetal models

constructed with Buna (BN) balls and designed for industrial fluid transfer applications

The GRACO 210090 is a high-pressure

Fusion and Probler spray guns

Place the equipment over the bracket’s mounting holes and secure with supplied screws and washers