Tilting-Disc Check Valve with Hydraulic Damping System Type 2 (NTF)
Size (mm): 200-2000
Pressure rating: 6-40 (bar)
Body Material: All Types of Ductile Cast Iron, Cast Steel, Stainless Steel, Copper Alloys
Disc Material: All Types of Ductile Cast Iron, Cast Steel, Stainless Steel, Copper Alloys
Paint Coating : Electrostatic epoxy powder (RAL 5005 or 5015) with min. thickness 250 micron.
Application : To provide non-slam performance in places where water returns through the valve are permitted. A flow control valve can adjust the opening and closing speed of a non-return valve disc
Product features: • Reliable design • Eccentric disc pattern • One-Piece Stainless steel body seat ring • One-Piece Stainless steel Disc seat ring with O-ring for better sealing • Possibility to mount weight and lever on both sides • Short body and low weight • Disc to shaft connection with key • Operation in low differential pressure • Possibility to install the valve in horizontal and vertical pipeline • Different alternatives for weight position acc. to Mirab catalogue