Three Way Valve

3 way solenoid valve
Trigger volt DC7-33V
M02, M05 switch status
Port to port 4.5μL
1/4-28UNF Female

Product Details

image001.jpg


Particular Features
Creative function:

a. Max. air pressure 1Mpa
b. The valve works by plane fitting which will be no liquid fluctuation during whole process, which effectively avoid the liquid dripping and backflow at the exit when proceeding accurate micro sampling.
c. The valve was endowed with status output function at the moment of working and stopping, which is much easier for upper monitor to check the ON-OFF status.


Technical Parameter

Model No.

Mrv-01

Fluid path

PCTFE/Ceramic/sapphire

Dead volume

4.5μL

Port diameter

1.5mm (3.0mm OEM)

Port numbers

2/3/4 channels

Connector

1/4-28UNF female

Working temp.

0-50℃

Liquid temp.

0-80℃

Replaceable parts

stator replaceable, sealed rotor unreplaceable

Transposition

random start to two different status

Driver

non-optional

Switch speed

800ms

Power supply

DC24V/2A

Trigger signal

DC7-33V

Status output signal

3.3V-24V High and low level output

Air pressure

0-1.0Mpa

Water pressure

0-1.2Mpa

Dimension (L*W*H)

42*42*113mm

Max current

1.8A

Max power

17W

Working temperature

0-50℃

Working humidity

≤70%

Liquid temperature

0-150℃

Net weight

1.16KG

 

Valve Head Type


Product Application
● Water analyzers
● Chemical analysis equipment
● Laboratory research
● Industrial precise micro processing
● Medical analysis
● Pharmaceuticals
● Food and beverage sampling and processing


Product Function
(1) Specification: two/three/four channel valve
(2) Two way valve: The path from IN to OUT was opened or closed by rotor.
(3) Three way valve: C refers to public channel, path from ON to C is normally open, path from OFF to C is normally close.
(4) Action: when external trigger signal receives voltage DC7-33V, normally close path will be opened while normally open path will be closed.
(5) Channel diameter is 1.5mm which allows particles with diameter less than 0.1mm. When channel blocked, it will get through with liquid clashing the channel inversely. (except for dead blocked)
(6) Valve screw 1/4-28UNF (Adapted with Teflon hard tube and inverted cone joint)
(7) Max. air pressure ≤1pma
(8) Max. water pressure≤1.2mpa
(9) The valve core is made of particular fine ceramic or sapphire with reliable chemical and physical properties.
(10) The largest diameter of the particles through the path must be less than 0.1mm, kindly suggest filtrating equipment for small floating particles to prolong the product service life.


Driver Direction

image004_副本.jpg


Port Name

Description

DC24V (+)

DC24V Positive

DC24V (-)

DC24V Negative

V-Tin (DC~33V) (+)

Trigger output signal

DC7~33V Land (-)

Earth wire (Land with DC24V)

AGND

External reference volt Land (-)

OUT1

Output level 1

OUT2

Output level 2

Vref

External reference input volt (+)

 

Packing & Delivery
● Each pump packed into shaped foam box, then put in outer carton
● Delivery time: one week after payment (sample units) / 20-25 working days (big quantities)
● Delivery way: FedEx, UPS, TNT
● Shipping time: usually 5-7 working days to most countries

image005.jpg

Hot Tags: three way valve, China, manufacturers, suppliers, factory, wholesale

Related Products

Inquiry