Fire Protection Products

Metal Seated Gate Valve

Here you can find a list of all our Metal Seated Gate Valve.

NRS Metal Seated Gate Valve
NRS Metal Seated Gate Valve
Resilient Seated NRS Type-Flanged Ends

Click to enlarge

OS&Y Metal Seated Gate Valve

Fig. 3213

Valve Standard
Comply with DIN 3352 (F4) / (F5)

Pressure Temperature Ratings:

Working pressure10bar
Testing PressureShell:15bar
Seal:11bar
Working Temperature-10°C to 120°C

Material Specification:

PartMaterialEN Spec.
BodyCast IronEN-JL1040
BonnetCast IronEN-JL1040
DiscCast IronEN-JL1040
Seat RingBronzeEN1982 CC491K
StemBrass
Stainless Steel
EN 12165 W603N
BS970 420S37
PackingGraphiteNon-Asbestos
Hand WheelCast IronEN-JL1040

Dimensions:

DNmm
inch
40
1-1/2
50
2
65
2-1/2
80
3
100
4
125
5
150
6
200
8
250
10
300
12
L140146159165171190210241273305
H270292324360380454490578711767
D160160160160200250250250320320
OS&Y Metal Seated Gate Valve
NRS Metal Seated Gate Valve

Click to enlarge

NRS Metal Seated Gate Valve

Fig. 3126 (DIN F4); 3127 (DIN F5)

Valve Standard
Comply with BS 3464

Pressure Temperature Ratings:

Working pressure10bar/16bar
Testing PressureShell:15bar/24bar
Seal:11bar/17.6bar
Working Temperature-10°C to 120°C

Material Specification:

PartMaterialEN Spec.
BodyCast IronEN-JL1040
BonnetCast IronEN-JL1040
DiscCast IronEN-JL1040
Seat RingBrassEN 12165 W603N
StemStainless Steel17440X20Cr13
BS970 420S37
PackingGraphiteNon-Asbestos
Hand WheelCast IronEN-JL1040

Dimensions:

DNmm
inch
40
1-1/2
50
2
65
2-1/2
80
3
100
4
125
5
150
6
200
8
250
10
300
12
350
14
400
16
L(F4)
(F5)
140
240
150
250
170
270
180
280
190
300
200
325
210
350
230
250
450
270
500
290
550
310
600
H271291321360378451489573708764970940
D160160160160200250250250320320400400