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Crane Balancing Valve- Van Cân Bằng Lưu Lượng DRV FODRV
 

Crane Balancing Valve- Van Cân Bằng Lưu Lượng DRV FODRV

D901 DN15 to DN50

Flow Measurement Device (FMD) – DZR Copper Alloy

PN25
  • WRAS Approved Product
  • BIM File Available
DN15 to DN50
D901 - Sizes 1/2" to 2" Inlet - Female Outlet - BS EN 10226 formerly taper male
D901 Metering Station Crane FS
PN25
  • WRAS Approved Product
  • BIM File Available
DN15 Only
D902 - Sizes 1/2" Inlet parallel female threads. Outlet - Taper male threads.
D921 Double Regulating Valve (DRV) - Bronze
PN25
  • WRAS Approved Product
  • BIM File Available
DN15 to DN50
Sizes 1" to 2" taper threaded Sizes 1/2" & 3/4" DN15 & DN20 parallel threaded Adaptor kits for use with copper tube also available
D921.PF Press-Fit Double Regulating Valve (DRV) - Bronze
PN16
gerberit-mapress.png
  • WRAS Approved Product
  • BIM File Available
1/2" to 2"
Press-Fit
D923 Low Flow Double Regulating Valve (DRV) - Bronze
PN25
  • WRAS Approved Product
  • BIM File Available
DN15
Sizes 1" to 2" taper threaded Sizes 1/2" & 3/4" DN15 & DN20 parallel threaded Adaptor kits for use with copper tube also available
D931 Fixed Orifice Double Regulating Valve (FODRV) - Bronze
PN25
  • WRAS Approved Product
  • BIM File Available
DN15 to DN50
Sizes 1" to 2" taper threaded to BS EN 10226-2 (ISO 7-1) formerly BS 21. Sizes 1/2" & 3/4" DN15 & DN20 BS 2779 (ISO 228) parallel.
D931.PF Press-Fit Fixed Orifice Double Regulating Valve (FODRV)
PN16
gerberit-mapress.png
  • WRAS Approved Product
  • BIM File Available
1/2" to 2"
Press-Fit
D931 Fixed Orifice Double Regulating Valve (FODRV) - Bronze
PN16
  • WRAS Approved Product
  • BIM File Available
DN15
Sizes 1" to 2" taper threaded to BS EN 10226-2 (ISO 7-1) formerly BS 21. Sizes 1/2" & 3/4" DN15 & DN20 BS 2779 (ISO 228) parallel.
D931 Fixed Orifice Double Regulating Valve (FODRV) - Bronze
PN16
  • WRAS Approved Product
  • BIM File Available
DN15
Sizes 1" to 2" taper threaded to BS EN 10226-2 (ISO 7-1) formerly BS 21. Sizes 1/2" & 3/4" DN15 & DN20 BS 2779 (ISO 228) parallel.
DA931 Variable Orifice Double Regulating Valve (VODRV) - Ductile Iron

DA931 DN65 to DN300

1. FIG. 1732, DN50 , 2/ FIG. MH737, DN65: 3pcs 3/ FIG. MH737, DN125: 5pcs 4/FIG. MH737, DN150: 7pcs 5/ FIG. 306F, DN250: 5 pcs.

Variable Orifice Double Regulating Valve (VODRV) – Ductile Iron

Class 125
  • BIM File Available
DN65 to DN300
Please see Flow Measurement Graphs
Flanged connections - ANSI Class 125
DA941 Fixed Orifice Double Regulating Valve (FODRV) - Ductile Iron
Class 125
  • BIM File Available
DN65 to DN300
Please see Flow Measurement Graphs
Flanged connections - ANSI Class 125
DM638 / DM639 Butterfly Double Regulating Valves - Ductile Iron
PN25
  • BIM File Available
50mm to 300mm
Fully Lugged to BS EN1092-2
DM900 Flow Measurement Device (FMD) - Stainless Steel
PN25
  • WRAS Approved Product
  • BIM File Available
DN20 to DN600
Please see Flow Measurement Graphs
DM921 Double Regulating Valve (DRV) - Ductile Iron
PN16
  • BIM File Available
DN65 to DN300
Please see Flow Measurement Graphs
Flanged
DM925G / DM925L 1/4 Turn Gearbox Operated Double Regulating Valve (DRV) - Ductile Iron
PN16
  • BIM File Available
DN50 to DN600
DM925LW Lever Operated Double Regulating Valve (DRV) - Ductile Iron
PN16
  • WRAS Approved Product
  • BIM File Available
DN65 to DN150
DM931 Variable Orifice Double Regulating Valve (DRV) - Ductile Iron

DM931 DN65 to DN300

Note: MH737 is DM931 or DM941 now
1. FIG. 1732, DN50 , <=> DM931 2/ FIG. MH737, DN65: 3pcs 3/ FIG. MH737, DN125: 5pcs 4/FIG. MH737, DN150: 7pcs 5/ FIG. 306F, DN250: 5 pcs

Variable Orifice Double Regulating Valve (DRV) – Ductile Iron

PN16
  • BIM File Available
DN65 to DN300
Please see Flow Measurement Graphs
Flanged
DM941 Fixed Orifice Double Regulating Valve (FODRV) - Ductile Iron
PN16
  • BIM File Available
DN65 to DN300
Please see Flow Measurement Graphs
Flanged
DM950G Flow Measurement and Regulating Valve
PN16
  • BIM File Available
DN50 to DN400
Please see Flow Measurement Graphs
P83 Extension Tube
PN40
  • WRAS Approved Product
  • BIM File Available
Taper threaded to BS EN 10226-2 (ISO 7-1) formerly BS 21
P84 Pressure Test Point
PN25
  • WRAS Approved Product
  • BIM File Available
Taper threaded to BS EN 10226-2 (ISO 7-1) formerly BS 21