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The solenoid valve of 1021 series is a family of diaphragm valve with 2mm orifice diameter which developed by keyto.
Its function is controlling the on/off of fluid flow path.
This series solenoid valve is a high performance, low cost and maintenance free diaphragm valve with multiple model options, which are suitable for different reagents under different working conditions.
Keyto 1021 series has small dead volume: zero dead volume inside the solenoid valve. And multiple option for wetted material:
① Body Material: PPS POM PTFE.
② Seal Material: EPDM FFKM FKM. It’s a long lifetime, high performance solenoid.
Valve series | 1021 series |
Structure | Direct-acting diaphragm |
No.of ports | 2, 3 |
Tube size | Suitable for 1.8-2.4mm inner diameter soft tube (shore hardness is about 55-75 degree) |
Body material | PVDF, PPS, POM |
Diaphragm material | EPDM, FKM, FFKM |
Voltage | 12V/24V |
Orifice diameter | 2mm |
Flow rate | 8.5g/s(25℃, 50KPa , H2O） |
Power consumption | 4.2W |
Withstand pressure | -70KPa~0.3MPa |
Note: Please kindly reach out to our sales team for design and specification final clarification and confirmation.
2mm; low resistance.
CV≥0.04; flow≥8.5mL/s (pressure drop 50KPa, 25℃, pure water).
zero dead volume inside the solenoid valve.
① Body Material: PPS POM PTFE
② Seal Material: EPDM FFKM FKM
Assembled type solenoid valve 1021 has a long lifetime, and high performance.
