HVAC Check Valves New York: Swing, Dual-Plate and Silent Wafer Check Valves for New York Chilled Water, Condenser Water and Pump Discharge
ValveAtlas supplies HVAC check valves — DC-0301 flanged swing DN50-DN600, DC-0201 bronze threaded DN15-DN50, DPC-0201 dual-plate wafer DN50-DN600, DSC-0201 silent wafer DN50-DN600 — to mechanical contractors across New York for airport terminals, high-rise office towers and university campuses. NOT UL/FM; for fire service use Fire check valves.
Product range
Swing check for low velocity; dual-plate wafer for compact; silent disk for water hammer prevention on pump discharge. Body cast iron or bronze, EPDM or PTFE seat.
Why New York mechanical contractors choose ValveAtlas HVAC check valves
Silent check DSC-0201 closes before reverse flow, eliminating hammer on high-rise chiller pumps. Dual-plate DPC-0201 is wafer-style, compact between flanges.
Approved-equal submittals
Where a specification names a specific manufacturer, we prepare an approved-equal submittal package (dimensional drawings and material data) for review by the engineer of record and the authority having jurisdiction.
Related products
HVAC butterfly New York, HVAC ball valves New York.
Contact info@valve-atlas.com.
Why ValveAtlas serves the New York Metro area
ValveAtlas supplies UL listed and FM approved equipment to NYC fire protection contractors for projects under the NYC Building Code and FDNY requirements, with submittal packages prepared for Department of Buildings review. Cross-border bonded shipping from our Toronto warehouse to the NYC metro area; typical lead time is 4–7 business days.