Product Catalog

Ball Check Valve (HQ41X)

Name: Ball Check Valve (HQ41X)
Brand: KINGNA
SKU: check-valve-ball

Industrial valves and fittings dispatch fast — wear parts and complete machines quoted on request.

Check Valves

Swing, ball, silent and flapper check valves to stop reverse flow and water hammer.

DIN F6-H44T · DN50 – DN400

Full-flow swing check valve for low-pressure-loss backflow prevention.

HQ41X · DN50 – DN400

Free-floating ball design for reliable sewage and dirty-water backflow prevention.

HC41X · DN50 – DN400

Spring-assisted instant close prevents water hammer and noise.

H44X · DN50 – DN400

EPDM-faced flap resists clogging; suited to sewage and wastewater duty.

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