3 Way Direct Acting Diaphragm Valve Medical/Laboratory Application

• Media: Water, Air and Some of Organic Solvents
• Temperature: Ordinary Temperature
• Actuator: Electric
• Connection Form: Thread
• Type: Direct Acting
• Material: PTFE/POM/PVDF Body, EPDM/FKM/Ffkm Membrane
• Model NO.: 1022-32-TCU/5N
• Pressure: -70 Kpa ~ 0.3 MPa
• Valve Structure: Direct Action Diaphragm Structure
• Power Supply: DC Solenoid Valve
• Usage: Flow Control
• Standard: GB
• Application: Industrial Usage, Water Industrial Usage, Medical Device Usage
• Size: 56.6 *31 mm
• Voltage: 24 V
• Power: 3.5 W
• Transport Package: Bulk Package
• Specification: CE, RoHS
• Trademark: Keyto
• Origin: China
• HS Code: 8481804090
• Production Capacity: 1000, 000 PCS/Year

Product Description

1. Production Overview

The solenoid valve of 1022-3 series is a family of diaphragm valve with 2mm orifice

diameter, 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. Its life cycle

can be operated more than 2 million.
 

1.1.Characteristics Of 1022-3 Series

Orifice diameter: 2mm; low resistance;

Large flow: Cv≥0.04; flow≥6.8mL/s (pressure drop 50KPa, 25ºC, pure water)

Small dead volume: zero dead volume inside the solenoid valve

Multiple option for wetted material:

1. Body material: PPS, POM, PTFE

2. Seal material: EPDM, FKM

Long lifetime, high performance.

Specification of 1022-3 series

Model	1022-32-TCU/5N 3-way Threaded Valve
Body material	PTFE, POM, PVDF
Diaphragm material	EPDM, FKM, FFKM
Outline Dimension	56.6 * Φ31 mm
Structure	Direct-acting diaphragm
No. of ports	3
Orifice diameter	1.6 mm
Flow	6.0 g/s (25ºC, 50KPa, water)
Power consumption	3.5 W
Operating pressure	-70 kPa ~ 0.3 mPa

Attention: 
The pressure should be put on the inlet, no matter what kind of pressure.

Product Photo