RVHX F4 Series NRS Gate Valve PN16 Flanged Resilent Seated DIN3202 F4 type
Features and Benefits
3 O-ring sealing, zero leakage, safe and reliable.
Fully vulcanized wedge, corrosion resistant.
Wedge with plastic guide rail on two sides, reduces friction, reduces torque.
Full bore, resilient seated, no water head lost.
Electrostatically applied Akzo Nobel epoxy powder internally and externally.
Applicable Standards
Flanges standard: BS EN 1092-2.
Design standard: DIN 3352-4
Face to face standard: DIN 3202 F4 Pressure test standard: BS EN12266-2003
Technical Data
Nominal Diameter:DN50~DN300(2"~12") Nominal pressure: PN 16
Temperature range: -5 C ~ +85 C
Suitable for: Water, ethylene glycol, non correction medium, etc.
NRS Gate Valve PN16 Flanged Resilient Seated BS5163 Type Features and Benefits 3 O-ring sealing, zero leakage, safe and reliable. Fully vulcanized wedge, corrosion resistant. Wedge with plastic guide rail on two sides, reduces friction, reduces torque. Full bore, resilient seated, no water head lost. Electrostatically applied Akzo Nobel epoxy powder internally and externally. Applicable Standards Flanges standard: BS EN 1092-2. Design standard: BS 5163 Face to face standard: BS EN 558-1 base series 3 Pressure test standard: BS EN12266-2003 Technical Data Nominal Diameter:DN50~DN600(2"~24") Nominal pressure: PN 16 Temperature range: -5 C ~ +85 C Suitable for: Water, ethylene glycol, non correction medium, etc.
Features and Benefits 3 O-ring sealing, zero leakage, safe and reliable. Fully vulcanized wedge, corrosion resistant. Wedge with plastic guide rail on two sides, reduces friction, reduces torque. Electrostatically applied Akzo Nobel epoxy powder internally and externally. Magnetic lockable design, open/close by a special key Applicable Standards Flanges standard: BS EN 1092-2. Design standard: BS 5163 Face to face standard: BS EN 558-1 base series 3 Pressure test standard: BS EN12266-2003 Technical Data Nominal Diameter:DN50~DN300(2"~12") Nominal pressure: PN 16 Temperature range: -5~85C Suitable for: Water, ethylene glycol, non correction medium, etc.
DIN F4/F5 PN16 Cast iron NRS Gate Valve
The NRS ductile iron resilient seated gate valve, which is epoxy coated, can be safely used in municipal water supply,sewage and plumbing etc. material list: 1.Body-QT450-10 2.Bonnet gasket-EPDM 3.Wedge-QT450-10+EPDM 4.Stem nut-ZCuAl10Fe3 5.Bonnet-Qt450-10 6.O ring-NBR 7.Support bush-ZCuAl10Fe3 8.Gland housing-Qt450-10 9.Dust seal-NBR 10.Stem-2Cr13 11.Handwheel-ZG35 12.O ring-NBR 13.Packing ring-PTFE 14.Sealant-Parafin 15.Female hax head screw-Carbon Steel 16.O ring-NBR 17.Female hex head screw-Carbon Steel 18.Guide shoe-POM ply-wood package
Cast Iron Gate Valve Pressure Rating : Class-125 Material : Cast Iron Description : Bolted Bonnet, Inside Screw, Rising Stem Trim : All Iron / Gun Metal Ends : Flanged Operator : Hand wheel Item Code : CI000004 Size : 50mm Notes : Available Valve Size : 40mm to 300mm
Gun Metal Gate Valve BS 5154 Pressure Rating : Class-150 Material : Gun Metal, Bronze Description : Screwed in Bonnet, inside Screw, Non-Rising Stem Ends : Flanged Operator : Hand wheel Item Code : GM000005 Size : 15mm Notes : Available Valve Size : 15mm to 100mm
Gun Metal Gate Valve BS 5154 Pressure Rating : Class-150 Material : Gun Metal, Bronze Description : Screwed in Bonnet, inside Screw, Rising Stem Ends : Screwed Female to BS:21 / IS:554 Operator : Hand wheel Item Code : GM00189 Size : 15mm Notes : Available Valve Size : 15mm to 100mm
Gun Metal Gate Valve BS 5154 Pressure Rating : Class-150 Material : Gun Metal, Bronze Description : Union Bonnet, inside Screw, Rising Stem Ends : Screwed Female to BS:21 / ASME B1.20.1 Operator : Hand wheel Item Code : GM00290 Size : 15mm Notes : Available Valve Size : 15mm to 50mm
Gun Metal Gate Valve BS 5154 Pressure Rating : PN-16 Material : Gun Metal, Bronze Description : Screwed in Bonnet, inside Screw, Non-Rising Stem Ends : Screwed Female to BS:21 / IS:554 Operator : Hand wheel Item Code : GM000002 Size : 15mm Notes : Available Valve Size PN-16 8mm to 100mm PN-20 15mm to 150mm
