Description
Poly Valve Double Union 20mm Level Invert Taper M&F Materials and products complying fully Materials and products complying fully with the applicable requirements of the WaterMark Certification Scheme are then eligible to be certified by a WaterMark Conformity Assessment Body (WMCAB) and listed on the WaterMark Product Database breaking into the market as a complete novelty: it is a range of submersible pumps with integrated on off electronics