Brass check valves 190593GS for high-pressure cleaner pumps, chemical soap injections, spare parts for high-pressure cleaners

These injectors are perfect for degreasing driveways, washing vehicles, or disinfecting outdoor areas, optimizing soap distribution to remove stubborn dirt. The assembly consists of brass fittings, a check valve ball, and a robust spring, and features a 1/8"-27BSP thread for a secure and leak-free connection in pressurized environments. This set is ideal for maintaining pressure washers in both residential and professional settings and simplifies detergent application. The 2-pack contains all essential components: brass fittings, valves, spring, and O-rings. It is compatible with replacement parts such as 190635GS and 203640GS.