HomeProductsValves (Cast & Ductile Iron)DUCTILE IRON RESILIENCE GATE VALVE (DRGV)

DUCTILE IRON RESILIENCE GATE VALVE (DRGV)

Specifications

(DRGV-A) Class 150 DN50-DN300  

NON-RISING STEM • INSIDE SCREW BS 5163-TYPE A • FLANGED TO BS 4504 PN16

(DRGV-B) Type A DN50 – DN600

NON-RISING STEM, INSIDE SCREW
AWWA C509 DESIGN, FLANGED TO ANSI B16.1

 

  • Note:
  • 1. Other flange standard are available upon request.
  • 2. Design and specifications are subject to change
    without prior notice.

Download

For a comprehensive overview of the product specifications mentioned above, feel free to download the product catalog here.

 

Category:

DRGV-A

Materials

PartMaterialASTM
BodyDuctile IronA536 65-45-12
BonnetDuctile IronA536 65-45-12
DiscDuctile Iron with EPDM coatedA536 65-45-12
StemStainless Steel 420AISI 420
O-RingEPDM
HandwheelDuctile IronA536 65-45-12

Pressure/Temperature Ratings

Working Pressure300 psi
Testing PressureShell: 450 psi
Seat: 330 psi
Working Temperature-10°C to 110°C (EPDM Coated)
Suitable MediaWater

DRGV-B

Materials

PartMaterialBS
BodyDuctile Iron2789 Gr. 500/7
BonnetDuctile Iron2789 Gr. 500/7
DiscDuctile Iron with EPDM Coated2789 Gr. 500/7
StemStainless Steel 420970 420S37
O-RingEPDM
HandwheelDuctile Iron2789 Gr. 500/7

Pressure/Temperature Ratings

Working Pressure16 bar
Testing PressureShell: 24 bar
Seat: 17.6 bar
Working Temperature-10°C to 110°C (EPDM Coated)
Suitable MediaWater

DRGV-A  

Structure Image

Dimensions

Size (inch)L (inch)H (inch)D (inch)
279.86.3
2½7.5116.3
38137.9
4914.28.5
51016.39.8
610.518.111
811.522.511
101323.812.6
12142712.6

DRGV-B

Structure Image

Dimensions

Size mmL mmH mmD mm
50178220200
65190270200
80203300250
100230340250
125254380315
150267430315
200292520315
250330630400
300356700400
350381820480
400406900480
4504321000495
5004571100495
6005081200600

Related products