The LVW quick drain valve complies to JIS standard for polyvinyl chloride piping (JIS K 6742). Applicable fluids include deionized water, and various chemicals (see catalog for a complete list). LVW's union connection makes piping easy. The Cv factor is rated at 10 to 198, depending on the body
PVC Quick Drain Valve L1 L2 L3 L4 D1 D2 D3 22 LVW60-25A 32 60 70 81.5 14.5 172 LVW80-32A 72 90 94 20.5 205 38 26 LVW80-40A 83 90 20.5 220 48 31 101 LVW90-50A 120 26 275 60 100 39 136.5 LVW90-65A 120 279 75 135 44 138.5 26 LVW90-80A 304 89 158 140 51 143.5 33 OUT 853 LVW Series Applicable Fluids PVC Quick Drain Valve Material and Fluid Compatibility Check List Compatibility Chemical Material option N Note 2) Ammonium
Drain Valve LVW Series How to Order 60 25A LVW Series O-ring material Material Symbol Body class Orifice size Symbol 60 80 Nil N FKM 6 25 EPDM 8 40 65 90 9 80 Pilot port thread type Thread type Symbol Port size Nil N Rc1/8 Body class Symbol Applicable PVC piping external diameter NPT1/8 Symbol 25A 32A 40A 50A 65A 80A 6 32 PA 38 8 48 60 B A 9 75 89 PB Standard Specifications Model LVW60 LVW80
Series: 80 (Body Class 8; Orifice Size ø40), Port Size: 40A (ø48 Applicable PVC Piping External Diameter)
Series: 80 (Body Class 8; Orifice Size ø40), Port Size: 32A (ø38 Applicable PVC Piping External Diameter)