Fire Protection Products

Strainers

Here you can find a list of all our Strainers.

buttery valves products
Flange-Flange Ends
Resilient Seated NRS Type-Flanged Ends Gate Valve
Flange - Flange Ends

Click to enlarge

Flange-Flange Ends

Fig. 70FF-300; 70FF-250; 70FF-200

Working pressure:
200PSI / 250PSI / 300PSI

Flanged Ends:
ANSI B16.1 Class125/150/250,
EN1092-2 PN10/PN16/PN25
BS10 Table D/Table E

Materials List:

ComponentMaterialSpecification
BodyDuctile IronA536 65-45-12
CoverDuctile IronA536 65-45-12
ScreenStainless SteelAISI 304
GasketEPDM
PlugCarbon Steel

Dimensions(mm/inch):

SIZEmm
inch
50
2
65
80
3
100
4
125
5
150
6
200
8
250
10
300
12
Lmm
inch
203
7.99
254
10
260
10.64
308
12.13
398
15.67
472
18.58
550
21.65
654
25.75
762
30
Hmm
inch
132
5.20
158
6.22
175
6.89
202
7.99
290
11.42
334
13.15
391
15.39
460
18.11
590
23.23
H1mm
inch
195
7.68
240
9.45
270
10.63
320
12.60
425
16.73
495
19.49
570
22.44
700
27.56
840
33.07
 Groove - Groove Ends
Resilient Seated NRS Type-Flanged Ends Gate Valve
Groove-Groove Ends SPEC

Click to enlarge

Groove – Groove Ends

Fig. 70GG-300; 70GG-250; 70GG-200

Working pressure:
200PSI / 250PSI / 300PSI

Flanged Ends:
AWWA C 606
VDS2100/AS2638.2

Materials List:

ComponentMaterialSpecification
BodyDuctile IronA536 65-45-12
CoverDuctile IronA536 65-45-12
ScreenStainless SteelAISI 304
GasketEPDM
PlugCarbon Steel

Dimensions(mm/inch):

SIZEmm
inch
50
2
65
80
3
100
4
125
5
150
6
200
8
250
10
300
12
Lmm
inch
230
9.06
254
10
272.4
10.71
308
12.13
398
15.67
472
18.58
550
21.65
654
25.75
762
30
Hmm
inch
130
5.12
158
6.22
175
6.89
202
8
290
11.42
334
13.15
391
15.39
460
18.11
590
23.23
H1mm
inch
195
7.68
240
9.45
270
10.63
320
12.60
425
16.73
495
19.49
570
22.44
700
27.56
840
33.07
ODmm
inch
60.3
2.37
73.0/76.1
2.78/3
88.9
3.50
114.3
4.5
139.7/141.3
5.5/5.56
165.1/168.3
6.5/6.63
219.1
8.63
273
10.75
323.9
12.75