US$ 310.51
Alkalinity increaser raises total alkalinity and buffers the water against changes in pH
and melting ice
Duty Rating
24 Stack DFU Air Admittance Valve with PVC Schedule 40 adapter is a one-way valve designed to allow air into the plumbing drainage system when negative pressures develop in the piping system
UV resistant coating prevents plastic from discoloring
1/2 x 1/2-In. Conversion Pipe Coupling Pulsar Alkalinity increaser raises total alkalinity1 2" Polybutylene x 1 2", Lead Free, Poly Conversion Coupling, Designed To Work With ASTM D3309 Spec Polybutylene, Do Not Install Onto Damaged Or Decaying PB Pipe, Bagged.
US$ 310.51
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