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Aluminium Dust Collecting Pulse Valves.

PI PU series valve dust collector series are high flow fast opening 2/2 way with highly durable nylon reinforced NBR diaphragms making them ideally suited for pilot operated dust collector systems. With large high flow orifice and fast flow design for large volume air systems into filter bags for particle removal.
Read more about dust collecting pulse valves here...

Media: air
Pressure range: 0.5 to 7 bar
Media temp: -5°C to +80° C max
Ambient temperature: -15° to +50°
Mounting: any position
Opening: 20- 50 mSec Max
Closing: 100 – 400 mSec Max                     
2/2 Aluminium
3/4 – 3”
Dust Collecting
 
Pulse Valves
TYPE PI + PU
PI PU Series Dust Collecting Valves

PRESSURE

 

Port

BSP

Ř

Orifice

(mm)

Flow

Kv

m3/Hr

Pressure Rating Bar 

Part Number


Min

Max

3/4

25

12

0.5

7

PI20


1

30

25

0.5

7

PI25


11/2

45

52

0.5

7

PI40


2

57

85

0.5

7

PI50


21/2

72

104

0.5

7

PI65


3

80

172

0.5

7

PI80


25mm

30

25

0.5

7

PU25


40mm

45

52

0.5

7

PU40


OPTIONS

IP65 Coil + Connector PG9 – DIN 43650 A

ATEX 22003EX Coil: ATEX EExmIIT4 II 2G & 2D IP65 T130°C     



ELECTRICAL DATA

Voltage (-10% +10%)

Continuous Duty 100%

Coil

Power Consumption

Insulation Class

Enclosure

Electrical Connections

Inrush

Holding

~

24 – 48 – 110 - 230

22003

23VA

17VA

H 180°C

IP65

with

connector

3 spades

DIN 43650

VDE 0110

=

12 – 24 – 48 – 110 - 220

15 Watts

CONSTRUCTION

Body: Anodised Aluminium

Tube and internal parts: Stainless steel

Seals and gaskets: NBR + Nylon fibre reinforced

Moulded coil: Resin

REPAIR KIT

Diaphragm
SP-PCD + orifice
Coil
22003 + voltage

OVERALL DIMENSIONS

Model
Code
Orifice
L
L1
H
H1
W
Kg
PR
20
25
90
52
130
108
75
0.7
25
30
90
52
130
108
75
0.7
40
45
140
72
178
148
137
1.5
50
57
181
95
228
183
170
3.1
65
72
181
95
228
183
170
3.0
80
80
215
118
264
206
195
2.6
RU
25
30
114
77
168
99
75
1.07
40
45
169
100
210
139
137
2.28

Dust collecting pulse valve dimensions
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