Samson 3251 - Page 30

3-10 EB 8052 EN
Design and principle of operation
Table 3-4: Weights for standard version of Type3251, NPS8 and larger
Valve NPS 8 10 12 14 16 20
Valve
without
actua-
tor
Class150
lbs 948 1892 2028
On
request
3197 3638
kg 430 858 920 1450 1650
Class300
lbs 948 1892 2028
On
request
3197 3638
kg 430 858 920 1450 1650
Class600
lbs 1096 1609 2535
On request
kg 497 730 1150
Class900
lbs 1157 2844 3263
On
request
5732
On
request
kg 525 1290 1480 2600
Class1500
lbs 1949 4630
On request
kg 884 2100
Class2500
lbs 3990
On request –
kg 1810
Refer to the following data sheets for more dimensions and weights:
uT8052 for valves with bellows seal, insulating section or heating jacket
The associated actuator documentation applies to actuators, e.g. SAMSON pneumatic actu-
ators:
uT8310-1 for Type3271 or Type3277 Pneumatic Actuators up to 750cm² actuator area
uT8310-2 for Type3271 Actuator with 1000cm² actuator area and larger
uT8310-3 for Type3271 Actuator with 1400-60cm² actuator area
Note