Multiquip EM98227 Check Valve - OEM Replacement Part

The check valve prevents backflow of concrete and maintains consistent pressure in the hydraulic system of structural concrete pumps, ensuring reliable pumping performance and protecting upstream components from damage. This valve is critical for maintaining proper directional flow during concrete placement operations, particularly when pumping long distances or working with stiff mixes where pressure fluctuations are common.

Leaking or failed check valves can cause pressure loss, reduced pumping efficiency, and potential jamming due to concrete separation. Regular inspection of this component is essential, especially when experiencing drops in volume output or when manifold seals show signs of leakage. The EM98227 is designed to handle the demanding conditions of concrete pumping, including high-pressure applications and extended pumping distances.

Compatible with the following Multiquip concrete pump models:

• LS-40
• LS-40TD
• LS-50TD
• LS400
• LS500
• LS450
• LS600
• LS600P

Genuine Multiquip OEM part, sold by an authorized dealer.