Jain PVC Ball Valve - DU is a compact double union (DU) ball valve made from high performance rigid uPVC compound, with two union nuts so the valve can be installed and dismantled easily. Nitrile rubber O-rings give leak-proof operation, the ball is secured against accidental loosening, and the stem has a stem O-ring to prevent leakage from the handle. It is available in 20 to 90 mm sizes with a choice of HDPE or Teflon (PTFE) seat ring and several end connections.

Key features

• Compact double union (DU) design, manufactured from high performance rigid uPVC compound
• Chemical resistant nitrile rubber O-rings ensure leak-proof operation for longer period
• Two union nuts, one for each end, for easy installation and dismantling
• Safety feature prevents accidental loosening of the ball
• Two seat ring options: economical HDPE or leak-resistant Teflon (PTFE) for high pressure applications
• Leak-proof handle: valve stem with stem O-ring prevents leakage from handle
• Excellent chemical and corrosion resistance
• low frictional losses

Applications

• Flow control in irrigation and water supply lines

Specifications

Material: High performance rigid uPVC compound | Size Range: 20 to 90 mm (1/2" to 3") | Max. Operating Pressure: 16 kg/cm2 (227 psi) for 20-32 mm; 10 kg/cm2 (142 psi) for 40-63 mm; 6 kg/cm2 (85 psi) for 75-90 mm | Seat Ring Material Options: HDPE (H) or Teflon / PTFE (T) | Connection Options: SW - Solvent Welded; FF - BSP Female x Female Threaded; MM - BSP Male x Male Threaded; MF - BSP Male x Female Threaded; BF - BS Flanged; AF - ANSI Flanged; HBF - HDPE Pipe End | Ordering Code Key: BV + size (20/25/32/40/50/63/75/90) + seat ring (H/T) + connection; example BV50HFF | Spare Parts (as listed): Union nut (PVC); Socket (PVC/HDPE); Socket O-ring (Nitrile); Seat support (PVC); Body O-ring (Nitrile); Seat ring (HDPE/PTFE); Ball (PVC); Body (PVC); Stem (PVC); Stem O-ring (Nitrile); Handle (ABS) | Detailed Codes: For detailed code refer to the ordering specification