Multiquip 12139 Valve Relief - OEM Replacement Part

This relief valve protects the hydraulic system on Multiquip ride-on power trowels by preventing pressure overload that can damage pumps, motors, and hydraulic lines. When system pressure exceeds safe operating limits, this valve opens to divert hydraulic fluid and maintain stable pressure throughout the trowel's steering and blade pitch control systems.

Relief valves are critical safety components in hydraulic systems and should be inspected regularly for proper operation. Signs that this valve may need replacement include erratic steering response, inconsistent blade pitch control, unusual hydraulic system noise, or fluid leaks around the valve body. This valve is engineered specifically for the HTX-44K4 ride-on trowel's hydraulic specifications to ensure precise pressure regulation under demanding jobsite conditions.

Compatible with the following Multiquip model:

• HTX-44K4

Genuine Multiquip OEM part, sold by an authorized dealer.