Armstrong Fluid Technology AS1270-375 O-Ring 322838-752 This Schneider Electric zone valve

This Schneider Electric zone valve is rated for a maximum static pressure of 300 psi (2100 kPa)

The Robertshaw 1950-532 Thermopile is a heavy-duty pilot generator engineered for reliability in self-powered gas control systems

How do I adjust the stroke or timing on this unit

set point switch provides reliable performance across a modular temperature range of -40°F to 190°F

High Flow Performance: A 15 Cv rating allows for significant volume throughput

Armstrong Fluid Technology AS1270-375 O-Ring 322838-752 This Schneider Electric zone valveThe Armstrong Fluid Technology AS1270 375 O Ring is a precision engineered EPDM pump seal designed specifically for 8 inch suction guides. Engineered to maintain a leak proof pump side connection, this high performance component features a 9. 475 inch internal diameter and a 0. 210 inch cross section. Constructed from high grade Ethylene Propylene Diene Monomer, this replacement O ring offers exceptional resistance to heat, weathering, and mechanical