Armstrong International D25403 Valve Kit R-410A Drop-in Replacement: Exact replacement for

Drop-in Replacement: Exact replacement for the Lennox 23J3201

Key Benefits Broad Operating Range: Accurately maintains temperatures from 200°F to 375°F (93

Industrial-Grade Durability: The stainless steel diaphragm construction resists vibration and thermal stress in heavy-duty chiller environments

Leakage Prevention: Ensures original factory Class IV leakage ratings are restored during valve rebuilding

How do I change the setpoint with this spring

Armstrong International D25403 Valve Kit R-410A Drop-in Replacement: Exact replacement forMaintain the precision and performance of your steam system with the genuine Armstrong International D25403 Valve Kit. Specifically engineered for GP 2000 pressure reducing valves ranging from 1 2" to 6", this comprehensive Pilot Valve Kit No. K 2110 is the essential solution for repairing or upgrading your pilot operated regulator. As the direct OEM replacement for 6020385, the D25403 ensures seamless integration and technical compliance with