Fig 21 Resilient Seat Gate Valve.

Fig 21

Pressure / Temperature Rating

Manufactured to BS 5163 : 1986 Type B.
Overall Length to BS 5163 : 1986.
Stem Seals replaceable under pressure.
Open / Shut indicators and limit switches available as optional extras. 
 
 
Test Pressures (Hydraulic)
Maximum Pressure: 16 bar
Maximum Temperature: 70°C 
 
 
Fig21 Resilient Seat Gate Valve Dimension Diagram
Dimensions
 
 
 
 
 
 
 
 
 
 
DN (mm)
 
50
80
100
150
200
250
300
350
400
Ø (mm)
 
165
200
220
285
340
405
460
533
580
L (mm)
 
178
203
229
267
292
330
356
381
406
H (mm)
 
279
294
324
429
531
614
690
867
867
Weight (Kg)
 
18
21
28
48
75
114
153
275
304
 
 
 
 
 
 


See also Fig 105 Cast Iron Gate Valve, Fig 37 Wedge Gate Valve.

Manufacturer:
Alldos Pumps