View cart “Bearing crank arm/guide wheel” 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 Armature 30v to suit Rossi gearbox $359.70 for 30v motor after 2003 with front & rear bearing to suit Rossi Gearbox (Blue colour) Part# 65000051 Bearing crank arm/guide wheel $10.56 For Crank arm and Guide wheel Part# 10015600 Gearbox Hobby mill $325.00 for Hobby Mill 2″/50mm Pump drive 1M tall Part# 30090110 Seal 2″ stuffing box upper $10.56 for 2″ Stuffing box upper wiper Part# 10003400