青铜旋启式止回阀

PN20 Fig No.: F5G20S

FEATURES & SPECIFICATIONS

  • Swing disc
  • Integral seat
  • Threaded cap
  • Threaded to EN 10226-1 (ISO 7)
  • Applicable for Building Services, Air-Conditioning, Fire-Protection, Cold Water Plumbing, Hot Water System, General Industries.