View cart “Crank arm 2 & 3″ Tall Pump Drive” has been added to your cart. Check Valve 40mm$52.80 Check valve 40mm used with air chamber manifold diaphragm type with screw off lid Part#10034300 Check Valve 40mm quantity Add to cart SKU: 10034300 Category: Sun Mill/Solar Mill Parts Additional information Additional information Weight .440 kg Related products Seal 2″ stuffing box lower $19.80 for 2″ Stuffing box Lower Part# 10003200 Rod 3″ pump $121.00 Nylon for 3″ Tall Pump Drive Transfer Part# 10005854 Grease food grade $30.80 Food grade for stuffing box white in colour Part# 10001000 Grease nipple $1.32 for Stuffing box 2″ & 3″ Part# 63000072