Multiquip MQD2H Water Pump User Manual


 
PAGE 40 — MQD2H/3H DIAPHRAGM PUMPS — OPERATION AND PARTS MANUAL — REV. #6 (10/27/11)
WATERBOX AND FLAP VALVE ASSY. (3-INCH)
MQD3H —WATERBOX AND FLAP VALVE ASSY.