Cast Iron Air Vent Head Valve Marine Valve Size: DN15-DN300 Pressure Range: 5K-64K Standard:JIS F7301,7302,7303,7304,7351,7352,7409,7410 Valve Material: Cast Iron-FC200, Cast Steel-SC 450, Bronze-BC6, Brass Working Media:Sea water Send Inquiry Live chat Product Detail Tags: Cast Iron Air Vent Head Valveair vent head valve Share: PREVIOUS:self-seal pattern release valve NEXT:JIS F7121 5K Can water filter Related Products Full Port Cryogenic Trunnion Ball Valve EPDM Sleeve Plastic Pinch Valve Forged Power Station Globe Valve Manual GGG40 Knife Gate Valve Adjustable Thermostatic Steam Trap DECK STAND VALVE