Danfoss EV220B 15-50BD - Stainless Steel
A 2/2 Way serve operated valve, DZR brass and stainless steel design. For slightly aggressive liquids and gases.
- For robust industrial application
- For neutral and aggressive liquids and gases
- Differential pressure: up to 16 bar
- Coil enclosure: up to IP67
- Connection : From G 1/2 to G2
- Water hammer damped
- Built-in filter for protection of pilot system
- EPDM versions WRAS approved
Follow the link for the Danfoss specification in Adobe Acrobat.
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Technical Data:
| Pressure range : | EPDM 0.3 to 16 bar. FKM 0.3 to 10 bar |
| Ambient temperature : | with coil type : BA, up to 40oC with coil type:BB, BE and BG up to 80oC |
| Media temperature : | EPDM: -30oC to 120oC (Max. +140oC for low pressure steam FKM : 0 to 100oC |
| Viscosity : | Max. 50cSt |
| Materials : | Valve body : Â Dezincification resistant brass or stainless steel Valve plate : EPDM or FKM Orifice : Stainless steel Valve plate : EPDM or FKM Diaphragm : EPDM or FKM O-rings : EPDM or FKM |
Ordering – Stainless steel; normally closed version
| Connection | Kv Value (m3 / h) | Orifice (mm) | Seal* Material | Type designation | Code No. without coil | Differential pressure (bar) based on all coil types | ||
| Main Type | Specification | Min. | Max. | |||||
| G 1/2 | 4 | 15 | EPDM | EV220B15SS | G12ENC000 | 032U8500 | 0.3 | 16 |
| G 1/2 | 4 | 15 | FKM | EV220B15SS | G12FNC000 | 032U8506 | 0.3 | 10 |
| G3/4 | 8 | 20 | EPDM | EV220B20SS | G34ENC000 | 032U8501 | 0.3 | 16 |
| G 3/4 | 8 | 20 | FKM | EV220B20SS | G34FNC000 | 032U8507 | 0.3 | 10 |
| G 1 | 11 | 25 | EPDM | EV220B25SS | G1ENC000 | 032U8502 | 0.3 | 16 |
| G 1 | 11 | 25 | FKM | EV220B25SS | G1FNC000 | 032U8508 | 0.3 | 10 |
EPDM seals for use on water or glycol
FKM seals for use on more aggressive media
