Product Name: House Connection Valve Model NO.: DN20-DN50 Application: Household Usage Standard: Bsp Usage: Flow Control Thread Position of Valve Rod: Inside Gate Valve Seal Surface: Wedge Gate Valve Actuator: Manual Pressure: Ordinary Pressure Connection Form: Thread Material: Ductile Iron Type: Dual-through Trademark: AQUA Transport Package: Wrapped Plastic Bag Inside, Ply-Wood Box Outside Specification: DN20-DN50 Origin: China HS Code: 8481804090 Product Description HOUSE ConNECTION VALVEAPPLICATIonThread end,resilient seat;Working pressure PN10/16 ; Maximum temperature -20°C to +80°C;Suitable for portable water, sewage. Thread BSP( both male and female type)PRESSUREPN10/PN16.