过滤器配件_Air vent valve with sealing ring

PTFE-tipped filling port closure PTFE-coated stainless steel Silicone O-ring， 20 x 3 mm PTFE-coated stainless steel PTFE-coated stainless steel Connector Silicone O-ring， 42mm x 3mm， each. PTFE-coated SS filter support screen Glass frit Silicone O-ring， 92 x 3 mm Glass base (100 mm) Glass funnel， 400 ml PTFE gasket， 8/15 mm Filter table Silicone gasket， 10/14.9 mm Silicone gasket， 20.5mm/26.5mm (10/pack) Locking tool， Polyman 24/5 (16214) SS Back pressure screen 47mm with PTFE Stainless steel air-venting valve PTFE-coated SS underdrain screen 47mm Air vent valve with sealing ring CONNECTOR， M12 x 1， WITH HOSE BARB， EACH PTFE-coated stainless steel Filter table Filter table Silicone O-ring， 21 x 2 mm Closing ring Stainless steel upper part (SM 16254) STAINLESS STEEL CONNECTOR RING(16254/78) Filter table for 16254 Silicone O-ring， 40 x 2 mm Vacuum-resistant glass suction Glass funnel， 30 ml Glass base (25 mm) Silicone O-ring， 25 x 3mm Glass funnel， 250 ml Glass base (50 mm) Silicone lid Silicone O-ring， 45 x 3 mm Silicone O-ring， 92 x 4 mm Leg PTFE-coated stainless steel PTFE-coated stainless steel PTFE-coated stainless steel Wing nut Bolt