Ghibson Bonomi N500S-4 4 Inch Butterfly Valve, NSF Approved EPDM Seat, Wafer Body, Stainless Steel Disc related_2-size-polyester-felt-liquid-filter-bags-stainless-steel-ring-200-micron with 120vac and 230vac transformer

with 120vac and 230vac transformer options available

If you know the approximate conductivity range of the water that you will be measuring

Meets NFPA 58 Dielectric Union Requirement

Jomar 105-703 3 Inch Cast Iron Swing Check Valve

1-10 WM075VX 3/4" 12 4

Ghibson Bonomi N500S-4 4 Inch Butterfly Valve, NSF Approved EPDM Seat, Wafer Body, Stainless Steel Disc related_2-size-polyester-felt-liquid-filter-bags-stainless-steel-ring-200-micron with 120vac and 230vac transformerGhibson Bonomi 4" NSF approvedEPDM Seat, Wafer Body, Stainless Steel Disc Ghibson Bonomi series N500S, ductile iron (EN GJS 400 15) wafer style, epoxy coated, resilient seat buttery valves , with EPDM seat are NSF ANSI 61. 372 certified. These series offer a dual stem design and ISO 5211 DIN 3337 direct mounting for high cycle automation capabilities. In addition, the N500S series feature a dovetail booted seat design which offers a 250 CWP maximum