Weil Mclain 510-312-015 Aquastat Refrigerant this SAE to NPT fitting

this SAE to NPT fitting meets the rigorous demands of professional refrigeration system maintenance and repair

The Schneider Electric (Erie) VM3223 is a high-performance three-way modulating zone valve body engineered for precision fluid control in hydronic HVAC systems

5" WC Nat 1/2" gas valve

suitable for direct or pilot duty operation

featuring a 5/8" x 7/8" ODF solid copper connection

Weil Mclain 510-312-015 Aquastat Refrigerant this SAE to NPT fittingThe Weil McLain 510 312 015 Aquastat with Well is a critical high limit temperature control designed specifically for hydronic heating systems. Engineered for Weil McLain HE, HE II, and VHE boiler models, this SPST (Single Pole Single Throw) control acts as a safety limit by sensing boiler water temperature directly via the included immersion well. The 510 312 015 features an adjustable temperature range of 100F to 240F and a 5F to 30F adjustable