Armstrong Fluid Technology 89975001-81701K Seal Kit 328140-751 safe burn before the ignition

safe burn before the ignition cycle initiates

ÇÖs internal logic and flame signal strength

This is a standing pilot valve only

ensuring the control module accurately detects the pilot or main burner flame

Armstrong Fluid Technology 89975001-81701K Seal Kit 328140-751 safe burn before the ignitionThe Armstrong Fluid Technology 89975001 81701K Seal Kit is a critical mechanical seal replacement designed for high performance HVAC centrifugal pumps. Engineered for precision and durability, this EPDM seal kit ensures a leak proof interface within your hydronic heating and cooling systems, maintaining optimal pressure and fluid containment. This specific kit serves as the direct replacement for 89975091 81701K, offering seamless backward