Pneum. 3-piece. Flanged ball valve, DN25-PN40 (DIN/EN), double acting
Item number:
KHFL 253/40 P ES
Item description
Advantages:
•Length according to DIN 3202-F1 (DIN EN 558-1, series 1)
Ball valve
Materials:
Body: 1.4408, ball: 1.4408, seals: PTFE
Temperature range:
-20 to +180 °C
Media:
Water, oil, compressed air, vacuum (max. -0.9 bar), fuels, solvents, aggressive media
Optional:
Certificate 3.1
Rotary actuator
Design:
ATEX-compliant Ex II 2GD c 85° C (drive with size 12 or greater: Ex II 2GD c 110° C)
Materials:
Body: anodised aluminium, rack and piston: aluminium, cover: acetal resin, seals: NBR
Temperature range:
-20°C to max. +80°C
Control pressure:
6 to 10 bar (lower pressures on request)
Optional:
FKM seal (-20°C up to max. +120°C) -V
Warning:
In case of high media temperatures, the actuator must be cooled if necessary!
•Length according to DIN 3202-F1 (DIN EN 558-1, series 1)
Ball valve
Materials:
Body: 1.4408, ball: 1.4408, seals: PTFE
Temperature range:
-20 to +180 °C
Media:
Water, oil, compressed air, vacuum (max. -0.9 bar), fuels, solvents, aggressive media
Optional:
Certificate 3.1
Rotary actuator
Design:
ATEX-compliant Ex II 2GD c 85° C (drive with size 12 or greater: Ex II 2GD c 110° C)
Materials:
Body: anodised aluminium, rack and piston: aluminium, cover: acetal resin, seals: NBR
Temperature range:
-20°C to max. +80°C
Control pressure:
6 to 10 bar (lower pressures on request)
Optional:
FKM seal (-20°C up to max. +120°C) -V
Warning:
In case of high media temperatures, the actuator must be cooled if necessary!
Properties
| Version | double acting |
| Flange connection | DN25-PN40 (DIN/EN) |
| Nominal width [mm] | 25 |
| Installation length ball valve [mm] | 160 |
| Operating pressure [bar] | -0,9 to 40 |
| Spare drives | PDD 002 |
Further information on KHFL253/40PES
| Weight | 4,8 kg / pcs |
| GTIN | 4050571424060 |
| Customs duty number | 84818081 |
| RoHS compliant | Yes |
| Manufacturer | Köly |
YouTube videos:
Documents
- Catalogue page Atlas 9 (Page 536) (PDF)
- 3D CAD file (volume model) (Only for customers that are logged in) (STP)
- Data sheet (Print view)
All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.
deliverable again in ⌀ 13 days
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