Grooved Check Valves New York: UL Listed, ULC Certified and FM Approved Grooved-End Swing and Silent Wafer Check Valves for NFPA 13 Sprinkler, NFPA 14 Standpipe and NFPA 20 Fire Pump Discharge Applications
ValveAtlas supplies UL Listed, ULC Certified and FM Approved grooved-end swing check (UVSC-G310) and silent wafer check (UVSC-W310 Giacomini A92 equivalent) valves in DN50 through DN300 (2″ through 12″) with ductile iron body and EPDM-encapsulated disc or bronze disc with EPDM seat to fire protection contractors and mechanical subs across New York. 300 psi working pressure. Full NFPA 13/14/20 compliance and FDNY acceptance under NYC Building Code BC 2022.
Technical reference for New York sprinkler contractors and fire pump installers at JFK, One World Trade Center, Empire State Building and Columbia University. Grooved swing check is the preferred backflow prevention at fire pump discharge, sprinkler riser base and standpipe inlet. Silent check (spring-assisted wafer) eliminates water hammer in long horizontal sprinkler mains and fire pump discharge piping.
UNIVAL UVSC-G product range for New York projects
UVSC-G310 is the grooved swing check with ductile iron body (ASTM A536), EPDM-encapsulated bronze disc and 300 psi rating. UVSC-W310 is the silent (spring-assisted wafer) check in matching sizes for water hammer-prone installations. UVSC-F310 is the flanged swing check (not grooved) for legacy flanged riser retrofit. All three carry UL + ULC + FM listing (threaded UVSC-T310 has UL + FM only).
Why New York contractors choose ValveAtlas grooved check valves
UL 312 and FM 1210 triple listing. UVSC-G310 carries UL 312 (Check Valves for Fire Protection Service), FM 1210 (Water-Control Valves) and ULC/ORD-C312 Canadian equivalent listings.
EPDM-encapsulated disc for bubble-tight shutoff. Bronze disc substrate with EPDM encapsulation provides bubble-tight backflow prevention and corrosion resistance for wet sprinkler and standpipe service.
Silent (spring-loaded wafer) variant eliminates water hammer. UVSC-W310 closes before reverse flow develops, preventing the pressure surge that causes pipe rupture at fire pump startup/shutdown.
Competitor substitution for New York projects
Victaulic Series 717/779 grooved swing check, Shurjoint SJ-717, NIBCO GS-980-N and Giacomini A92 silent check all substitute one-for-one with UVSC-G or UVSC-W at matching size and check type. Same UL 312 and FM 1210 listing. Factory submittal for FDNY.
Related New York products
See also: Check valves New York (all types), Grooved ball valves New York, Butterfly valves New York, Fire pumps New York.
Contact ValveAtlas for New York grooved check valves quotation
Email UVSC-G quotation requests and Victaulic/Shurjoint/NIBCO/Giacomini substitution submittals for FDNY approval to info@valve-atlas.com.
Why Engineers Trust ValveAtlas for Grooved Check Valves New
ValveAtlas is the trusted grooved check valves new supplier for fire protection contractors, mechanical engineers, and industrial end users across Canada, the United States, and London, UK. Every grooved check valves new order ships with mill test certificates, UL/FM compliance letters, and dimensional drawings ready for engineer-of-record submittal. Reach the ValveAtlas team for grooved check valves new quotations, code authority liaison, and project staging support.
Related Locations
- Gate Valves Boston | UL 262/FM 1120 BFD NFPA 13/14 | ValveAtlas
- Vannes Indicatrices Montreal: Vannes de Poste Indicateur UL 789/FM 1110/ULC pour Canalisations Principales Incendie Privees NFPA 24
- Fire Pumps Toronto | UL/FM/UL NFPA 20 Horizontal Split-Case, Vertical Inline and End-Suction Fire Pumps | ValveAtlas
Codes & Industry Standards
Every grooved check valves new shipment from ValveAtlas is supported by the following code and listing references: