Description
Nominal Efficiency: 79 %
and other business machines
Shape of Drainage Holes: Circle
#2 Certified
which is white on the top and bottom with black edges
Watts Backflow Preventer Repair Kit, For Use With Watts No. 21/2 757 OSY, 3 757 OSY and 4 757 OSY - RK757-757-DCDA-RC4 Nominal Size-24" X 1" Nominal Efficiency: 79 %Backflow Preventer Repair Kit; For Use With: 3 757 OSY and 4 757 OSY, Watts No. 21 2 757 OSY; Includes: Check Disc, Cover And Sleeve O Ring, Diaphragm, Lower Check Stem O Ring, Piston Seal And Lubricant, RV Disc Assembly
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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