Main characteristics
- Normally closed.
- Direct acting. It does not need minimum differential pressure to operate.
- Forged brass compact body.
- BSP o NPT threaded connections.
- Seat: acrylo-nitrile for neutral fluids up to 80ºC.
- Seats: neoprene, ethyl-propylene and viton for other uses.
- Encapsulated minicoils.
- Shape B DIN 43650 connection.
- IP65 and NEMA4 Protection
- Response time with air at 6 bar (10 milliseconds)
- Approximate weight. 170 g..
- NPT Connections
- Add suffix “T” to the Catalog Nº.
- Example: 2026BE121T.
- Technical specifications
| f Connect | f Passage mm. | Kv Coef. m3/h | Maximum Dp in bar | Maximum Temp. and catalog Nº according to seat material | |||
| Acrylo – Nitrile | Neoprene | Ethyl-propylene | Viton | ||||
| 80ºC | 80ºC | 150ºC | 150ºC | ||||
| Normally closed – Minimum Dp: 0 bar | |||||||
| 1/8″ | 1,25 | 0,05 | 50 | 2026BA121 | 2026BN121 | 2026BE121 | 2026BV121 |
| 1,75 | 0,09 | 20 | 2026BA171 | 2026BN171 | 2026BE171 | 2026BV171 | |
| 2,25 | 0,13 | 10 | 2026BA221 | 2026BN221 | 2026BE221 | 2026BV221 | |
| 3,00 | 0,25 | 4 | 2026BA301 | 2026BN301 | 2026BE301 | 2026BV301 | |
| 1/4″ | 1,25 | 0,05 | 50 | 2026BA122 | 2026BN122 | 2026BE122 | 2026BV122 |
| 1,75 | 0,09 | 20 | 2026BA172 | 2026BN172 | 2026BE172 | 2026BV172 | |
| 2,25 | 0,13 | 10 | 2026BA222 | 2026BN222 | 2026BE222 | 2026BV222 | |
| 3,00 | 0,25 | 4 | 2026BA302 | 2026BN302 | 2026BE302 | 2026BV302 | |
- Coils
- AC 50 Hz: 6W – GF06C type, for 12, 24, 110, 220, 240 V.
- AC 60 Hz: 6W – GF06C type, for 12, 24, 110, 120, 220, 240 V.
- DC: 6W – GF06C type, for 12, 24, 110, 220 V.
- Recommendations for the installation
- Place a strainter upstream of the valve with a porosity £ 100 m..
- Any
