Watts TK-7 - Part of the TK-7 Series Z100F-3NH This 6 mil liner is

This 6 mil liner is commonly used in ponds

lead free series 909RPDA

Z575-4NH-G

Product Codes: ZRB185-3IP

while clamps keep the frame securely in place

Watts TK-7 - Part of the TK-7 Series Z100F-3NH This 6 mil liner isThe test kit is a water column sight tube that contains three segments of durable 7 16 inch shatterproof tubing, two brass adaptors used to assemble the three tubing segments and test hardware to enable testing of Series 7, 709 and 007 check modules Features Easy to assemble Sight tube Double checks Carrying case Specifications Accuracy Level Does Not Apply To Product Adapters Included Yes Brand Watts EAN 098268003437 Hoses Included No Lead Free Not