Belimo B225HT1856 Valve 320788-703 including 42530

including 42530

We recommend replacing these seals every time the oil filter element is serviced to prevent compression set leaks

the 4027060 assembly features high-grade lead wires and a moisture-resistant sensor head to maintain signal integrity in demanding commercial environments

the 3/8" shaft motor specification must be maintained for proper balance and rotation speed

Replacing a brittle 780643 igniter with this genuine 100165926 HVAC part stabilizes resistance and prevents the nuisance 3-flash flame failure errors common in aging Power-fin and Knight-style units

Belimo B225HT1856 Valve 320788-703 including 42530The Belimo B225HT1856 is a high performance 1 inch NPT 2 way control valve engineered for demanding hydronic and steam applications. Featuring a 18. 56 Cv rating and an equal percentage flow characteristic, this valve ensures precise modulation in heat exchangers and AHU coils. The construction utilizes a forged brass body with a 304 stainless steel ball and stem, specifically designed to withstand high temperature water up to 266F and low pressure