PVC BALL VALVES WITH ELECTRIC ACTUATOR

PVC BALL VALVES WITH ELECTRIC ACTUATOR

PVC BALL VALVES WITH ELECTRIC ACTUATOR
PVC BALL VALVES WITH ELECTRIC ACTUATOR
PVC BALL VALVES WITH ELECTRIC ACTUATOR
Product Information
Product Name - PVC BALL VALVES WITH ELECTRIC ACTUATOR
MODEL NST-EPPA
Product Category - · Nordsteam Steam and Flow Control Group · Valves · Actuators Valves · Segment Ball Actuator Valve
Product Brand - Nordsteam

Product Features
PVC BALL VALVES WITH ELECTRIC ACTUATOR

NST-EPPA Socket Weld, PVC Bodied, Acid and Water Type, Ball Valves

Nordsteam NST-EPPA series PVC bodied  ball valves, with their socket weld or thread type installations are suitable to use in water, acids and the water  including alkali and salt. Standart PTFE Ball Valves are produced with EPDM for water installations, with FKM (Viton) O-ring for acid installations. ISO5211top pad valves are fit to install pneumatic and electrical actuators.The ball has a special locking system not to be effected by the over compacting and constraining in the pipe-line and not to cause actuator to get constrained. The special handle is used as a key to unlock the ball  locking system.

MATERIAL LIST

NO

 COMPONENT NAME

pcs

 Water   Type

Acid Type

1

BODY

1

UPVC

UPVC

2

BALL

1

UPVC

UPVC

3

COVER

2

UPVC

UPVC

4

THREAD HAUSING

2

PTFE

PTFE

5

THREAD HOUSING GASKET

1

UPVC

UPVC

6

BONNET GASKET

2

UPVC

UPVC

7

COVER SIDE 0-RING

2

UPVC

UPVC

8

COVER EXTERNAL O-RING

2

EPDM

VİTON

9

 SHAFT O-RING

2

EPDM

VİTON

10

 SHAFT

1

UPVC

UPVC


SIZE

BSP

L

b

D

H

Z

L3

a

CXC

TOP PAD     ISO5211

TORQUE

 Nm

ACTUATOR

1/2″

 100

15

15 

160

28

6

9*9

F04

15

NST-EA05

3/4″

120

17

20 

160

28

6

9*9

F04

21

NST-EA05

1”

135 

20

25 

160

50

7

11*11

F03-F05

24

NST-EA05

11/4”

150 

23

 32

160

50

7

11*11

F03-F05

33

NST-EA05

11/2”

170 

25

40 

160

50

8

14*14

F05

40

NST-EA05

2”

200 

28

50 

196

50

8

14*14

F05

52

NST-EA10

21/2”

215 

32

65 

196

70

10-12

17*17

F07-F10

90

NST-EA10

3”

265

35

80

256

NST-EA20

4”

360

45

100

256

NST-EA20