SEAT VALVE ELECTRICALLY CONDUCTIVE DN 15 - DN 50


PP-EL (electrically conductive)






Application: Shut-off valve with slow opening characteristic.
According to the Pressure Equipment Directive 97/23 / EC
for liquid media of group 1 and 2

Material: Components PP-EL (electrically conductive)

Conductance: less than or equal to 10 to 4 ohms

Gaskets: EPDM, FPM, FPM sheathed

Piston seal: PTFE

Handwheel:Bakelite

Temperature: 0 ° C - 80 ° C

Pressure: 6 bar / 20 ° C


 


gem. ATEX directive 94/09 / CE





CE EX II 2 G/D T6

   
 





DELIVERY PROGRAM AND CONNECTION VERSIONS



- Version with flange according to DIN
- Version screw connection with butt fusion spigot
- Version screw connection with welding socket





Nominal diameter Dimension DIN EN 1092-1 KV-Value
d
mm
DN Zoll Z
mm
H
mm
H1
mm
L
mm
L1
mm
L2
mm
L3
mm
L4
mm
D
mm
LK
mm
D1
mm
n x d2
mm
L/min
20 15 1/2" 36 115 135 130 140 168 238 124 42 65 95 4 x 14 35
25 20 3/4" 36 115 135 150 160 192 264 144 48 75 105 4 x 14 65
32 25 1" 41 126 143 160 170 206 280 154 68 85 115 4 x 14 90
40 32 11/4" 45 160 182 180 190 230 306 174 85 100 140 4 x 18 155
50 40 11/2" 51 174 204 200 210 256 332 194 85 110 150 4 x 18 225
63 50 2" 60 209 246 230 240 294 368 224 102 125 165 4 x 18 370
 
The descriptions and data contained on this page are purely informative and non-binding. Kwerk GmbH reserves the right to make changes without prior notice that are considered technically necessary




INFORMATION TO OUR DELIVERY PROGRAM



Plastic pipe systems


Overview of plastic pipe systems
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Technical information on PVC  U transparent pipe systems
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Chemiedur - pipe


Technical information on UP-GF (FRP) pipe systems
UP-GF (FRP) pipes
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Calculator for cutting pipes
Guidelines for sawing plastic pipe
Leftovers in plastic pipe
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Distinction between Rp, R and G threads
Screw lengths for flange connections

Plastic fittings


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Diaphragm valves
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Plastic Valves according to ATEX


New EU guideline 2014/34/EU
Plastic Valves in EX zones
Y-Strainers PP-EL DN 15 - DN 50
Check valves PP-EL DN 15 - DN 50
Angle seat valves PP-EL DN 15 - DN 50

Bonding of plastic pipes


Bonding manual
Video showing the bonding of pipes

Plastic welding


Guidelines for extrusion welding


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GFK grids
Grids out of PP -el electrically conductive
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Ventilation technology


Chemical hose


PVC transparent hose with fabric inlay


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IBC TANKS/CONTAINERS


IBC screw caps DN 150/DN 200
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MULTI FLEX BLOCK for IBC BULK CONTAINER



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Filter housings and filter cartridges


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CINTROPUR filter systems
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Flange configurator


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Chemical resistance


Table of chemical resistance for plastic pipe systems
 

Machined plastic parts


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Pot strainer DN 300
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Flow meters


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Configuration tool for flow meters

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