8″ D.I GATE VALVE NRS HW PN16 BS5163

The 8 inch (dn200) di gate valve nrs hw pn16 bs5163 mech is a premium industrial valve designed for use in water supply and fire protection networks. this valve is manufactured to the bs 5163 standard, ensuring it meets high performance requirements for isolation service. the non-rising stem (nrs) design is specifically engineered for installations where space is limited or for buried service applications where vertical clearance is not available.
This valve features a manual handwheel operator and a resilient seated wedge. the ductile iron wedge is fully encapsulated in high-grade epdm rubber to provide a bubble-tight seal and prevent the accumulation of debris in the valve bore. with a pn16 pressure rating and a corrosion-resistant fusion bonded epoxy finish, this valve is an essential component for sectional control and reliable shut-off in commercial and municipal water mains.

Technical Specification

Nominal Size: 8 inch (dn200)
Material: ductile iron (di) ggg50 / astm a536
Valve Type: gate valve (non-rising stem)
Pressure Rating: pn16 (16 bar / 232 psi)
Design Standard: bs 5163
Operator: manual handwheel (hw)
Connection: flanged / mechanical (mech)
Finish: blue fusion bonded epoxy (fbe)