Upgrade Kit (2 pack) Flappers the cavity created inside the

the cavity created inside the tube will hold your heavies

You will need basic carpentry tools

) prompted us to design a kit that provides all the proprietary and hard to get pieces so you can build a custom pump to fit your needs

Note: Wholesale Pricing does not qualify for free shipping except when order total exceeds $750

Upgrade Kit (2 pack) Flappers the cavity created inside theIf you have an older Gold N Sand hand dredge with round check valves, you can now upgrade the valve assembly on it with the Valve Upgrade Kit. The new valves were developed to enable replacement of the diaphragm flappers using nothing other than a screwdriver. The kit includes: complete inlet + outlet valve, adapter ring and an extra set of replacement flappers. Simple assembly instructions included. ABS glue not included. Free Shipping!