Angle Seat Piston Valve DN10~DN50 Stainless Steel Body With Plastic Actuator
PVA Series angle seat piston valve with plastic actuator two position two way single acting or double acting DN10~DN50 for liquids and gases with external pilot-operated and 360°turnable actuator
Quick Detail:
* PVA Series Angle seat piston valve Equivalent
* Two position two way,External pilot-operated
* DN10mm,DN15mm,DN20mm,DN32mm,DN40mm,DN50mm
* Body Material stainless steel 304 or Stainless steel 316
* Actuator material Engneering plastic
* Easy for mounting,actuator can be 360°turnable
* Downstream installing and Upstream installing both available
* Fast respond,low noise,low consumption
* Stable design,External pilot-operated for long serive life and no need for maintenance
Applications:
PAV Series angle seat piston valve external pilot-operated,with Y shape angle type design big flow and long service life.
PAV series angle seat valve used widely used to control work medium flow rate,it can be apply to high temperature and strong corrosion environment.
PAV series valve widely used in the Environment protection,textile,medical equipment,food industrial etc
Specifications:
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ORDERING CODE
|
|
PVA
|
15
|
1
|
S
|
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Type
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DN and Port Size
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Body Material Code
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Motion Pattern And Mounting
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PVA:PVA Series Angle seat piston valve with Engineering Plastic actuator
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10:G3/8"
|
1:Brass
|
S: Single Acting
|
|
15:G1/2"
|
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20:G3/4"
|
|
25:G1"
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2:Stainless Steel 304
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D: Double Acting
|
|
32:G1-1/4"
|
|
40:G1-1/2"
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3:Stainless Steel 316L
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F:Flange Mounting
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SPECIFICATION
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Body material: S.S316/S.S304/Brass
Aclualor material: engineering plastic
Disk seal: PTFE/FPM
Stem seal: PTFE/FPM
Piston seal: FPM/NBR
Technical parameter
Connection size: DN10-DN50
Thread: 3/8"-2"
Applicable medium: water, neutral gas or liquid, allohol, oil,organic.
|
Temperature of medium:
PTFE: -10℃- +180℃
FPM: -10℃- +100℃
Viscidity: max600 mm2/s
Downstream installing/Upstream installing
Conttoling medium: air/neutral gas
Conttoling pressure: 0.3-O.8MPa
Working pressure: 0-1.6MPa
|
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DN
|
G
|
L
|
L1
|
SW
|
H
|
D
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Actuator
|
|
10
|
3/8"
|
55
|
17
|
21
|
170
|
54
|
50
|
|
15
|
1/2"
|
70
|
21
|
26.5
|
185
|
63
|
50
|
|
20
|
3/4"
|
76
|
23
|
32
|
190
|
63
|
50
|
|
25
|
1"
|
90
|
25
|
40
|
200
|
63
|
50
|
|
32
|
1-1/4"
|
116
|
32
|
50
|
240
|
81
|
63
|
|
40
|
1-1/2"
|
116
|
32
|
55.5
|
280
|
96
|
80
|
|
50
|
2"
|
138
|
40
|
68.5
|
295
|
96
|
80
|
|
1.1 body
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3.1 screw connector
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5.5 lock nul
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1.2 cylinder
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3.2 V seeling
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5.6 piston
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1.3 cylinder covet
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3.3 seal ring
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5.7 seal ring
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1.4 observation window
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3.4 gasket
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5.8 gasket
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2.1 bolt
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3.5 spring
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5.9 hexagon nut
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2.2 orifice plate seal
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4.1 connecling nul
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5.10 spring
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2.3 seal disk
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4.2 seal ring
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5.11 position indicator
|
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2A disk
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4.3 lock nut
|
|
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2.5 stem
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4.4 leaf spring
|
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Pneumatic Valve,Angle seat valve ,Piston Valve
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