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Stainless Steel Pneumatic 2 Piece Ball Valve

Item No : LTAVP-01
Size : 1/4”-2”(DN8-DN50)
Material : SS304(CF8,SUS304,1.4308),SS316(CF8M,SUS316,1.4408)
Max Pressure : 1000PSI
Flow : Full Bore
Stem : Blow-out Proof
Seat : PTFE
Handle : Without Handle, With Pneumatic Actuator
Connection : FF-BSPT,BSPP,NPT,DIN259/2999,ISO228
Introduction :Pneumatic Valve Stainless Steel in Single Acting or Double Acting. Pneumatic Ball Valve with ISO Mounting Pad, It could installed pneumatic actuator/electric actuator direclty, without any holder.Including with Stainless Steel Threaded/Butt-Welded Pn
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What is Automatic Stainless Steel Ball Valve?

Welcome to visit Leadtek Fluid - Manufactures of Stainless Steel Valves & Pipe Fittings.

Automatic Stainless Steel Ball Valve is a Stainless Steel Ball Valves with ISO5211 Mounting Pad. It could installed pneumatic actuator/electric actuator direclty, without any holder.Automatic Stainless Steel Ball Valve used well in auomated system.

Pneumatic Valve Stainless Steel Decription

1. Size: 1/4”-2”(DN8-DN50)

2. Max Pressure: 1000PSI

3. End connection: FF-BS21(BSPT & BSPP), ANSI B2.1(NPT), DIN259/2999,ISO 228

4. Investment Casting Body

5. Blow-out proof Stem

6. ISO5211 Direct Mounting Pad

7. Operation: Pneumatic Actuator( Single Acting or Double Acting Both OK)

8. Suitable medium: WOG( Water,Oil,Gas) and some corrosive liquid.

9. Material: SS304(CF8,SUS304,1.4308),SS316(CF8M,SUS316,1.4408), SS304L,SS316L, A216 WCB etc.

10. OEM is acceptable and manufacture special requirements according to your drawings.

Pneumatic Valve Stainless Steel Material List

NO

Part Name

Material

NO

Part Name

Material

1

Body

CF8/CF8M

8

O-Ring

Viton

2

End Cap

CF8/CF8M

9

Stem Packing

PTFE

3

Ball

SS304/SS316

10

Stem Ring

SS304

4

Ball Seat

PTFE

11

Belleville Washer

SS304

5

Joint Gasket

PTFE

12

Stem Nut

SS304

6

Stem

SS304/SS316

13

Actuator Body

Aluminum Alloy

7

Thrust Washer

PTFE

14

Cover

Aluminum Alloy

Pneumatic Valve Stainless Steel Dimensions List

SIZE

DN(mm)

D

L

H

A

1/4

8

11.5

58

120

97

3/8

10

12

58

120

97

1/2

15

15

63

122

97

3/4

20

20

72

140

162

1

25

25

82

143

162

1-1/4

32

32

96

157

162

1-1/2

40

38

105

163

162

2

50

50

120

190

202

The above technical data is just for your reference. Any questions please contact us.

Pneumatic Actuator


Pneumatic Actuator Parts List For (Figure 23)

NO

Unt QTY

Part Description

Material

Specification

01

1(1)

Left End Cap

Aluminum

UNI 5075

02

1(1)

Right End Cap

Aluminum

UNI 5075

03

1

Body

Aluminum

ASTM B221

04

2

Pistons

Aluminum

UNI 5075

05

1

Drive Shaft

Carbon Steel Plated

ASTM A105

06

1

Octi-Cam(Stop Arrangement)

Stainless Steel

EN 10088-3/ISO 1083

07*

2

O-ring(End Cap)

Nitrile Rubber

NBR 70ShoreA

08*

2

O-ring(Piston)

Nitrile Rubber

NBR 70ShoreA

09*

1

O-ring(Pinion Bottom)

Nitrile Rubber

NBR 70ShoreA

10*

1

O-ring(Pinion Top)

Nitrile Rubber

NBR 70ShoreA

11*

2

O-ring(Stop Cap Screw Seal)

Nitrile Rubber

NBR 70ShoreA

12*

2

Plug(Transfer Port)

Nitrile Rubber

NBR 70ShoreA

13*

2

Bearing( Piston Head)

Polyphthalamide

Amodel ET1001 HS

14*

1

Bearing(Pinion Top)

Polyetherimide

Stanyl TW300

15*

1

Bearing(Pinion Bottom)

Polyetherimide

Stanyl TW300

16*

1

Bearing(Piston Back)

Polyphthalamide

Amodel ET100HS

17*

2

Thrust Bearing(Pinion)

Polyphthalamide

Amodel ET100HS

18

2

Thrust Washer(Pinion)

Stainless Steel

EN 10088-3

19

1

Spring Clip(Pinion)

Carbon Steel

DIN 17222

20

8/12/16(2)

Stop Cap Screw (End Cap)

Stainless Steel

ASTM A193

21

8/12/16(2)

Washer (End Cap)

Stainless Steel

ISO 3506

22

2

Washer(Stop Cap Screw)

Stainless Steel

ISO 3506

23

2

Nut(Stop Cap Screw)

Stainless Steel

ISO 3506

24

2

Stop Cap Screw

Stainless Steel

ASTM A193

25

2

Piston Guide

Polyphthalamide GF

Amodel AS 1145

26

5-12

Spring (Cartridge)

Alloy Steel

DIN 17223 Part2

27

1

Position Indicator

Polypropylene GF

Hostalen PPN

28

1

Cap Screw(Indicator)

Stainless Steel

ISO 3506

* Suggested spare parts for maintenance.


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