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3/8'' PU220 Series Pilot Operated Diaphragm Solenoid Valve

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Incoterm:
FOB,CFR,CIF
Min. Order:
1 Bag/Bags
Transportation:
Ocean,Land,Air
Port:
Ningbo,Shanghai,Guangzhou
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  • Product Description
Overview
Product Attributes

Model No.PU220-03

BrandBrando

BodyBrass

Function2/2 Way Normally Closed

OperationAssisted Lift (zero Rated)

Pressure0 To 8.5 Bar (AC) Or 0 To 5 Bar (DC Voltage)

Vacuum80% Vacuum -0.8 Bar Max

SealsNBR Standard, Option EPDM, FKM Or HNBR

Pressure Range0 To 1.0MPa

Temperature Range-5 To +80 ℃ (NBR)

MediaAir, Water, Gas, Oil

Port3/8''

Supply Ability & Additional Information

Packagingboxes,cartons,pallets

Productivity100000pcs per month

TransportationOcean,Land,Air

Place of OriginNingbo,China

Supply Ability100000pcs per month

CertificateCE

PortNingbo,Shanghai,Guangzhou

Payment TypeL/C,T/T,Paypal,Western Union

IncotermFOB,CFR,CIF

Packaging & Delivery
Selling Units:
Bag/Bags
Package Type:
boxes,cartons,pallets

Shako Type PU220 Series 1/4'' Diaphragm Solenoid Valve

PU220 Series  2 way Brass Solenoid Valve is a pilot assisted open/close electrically actuated valve for the ON/OFF control of fluids and gaseous media that are compatible with the materials of construction. Sometimes referred to as a servo assisted, pressure assisted or floating diaphragm valve.

When power is applied the coil is magnetised which in turn lifts the armature revealing a small pilot hole which allows the pressure above the diaphragm to vent downstream so that the inlet pressure is able to fully lift the diaphragm allowing full flow through the valve. When the power is removed, the armature drops back over the pilot hole, pressure increases above the diaphragm and the valve fully closes again within 20 to 50 milliseconds.   


Dimension:

PU220 Series Solenoid Valve Dimension

PU220 Series
A
B
C
R
PU220-03
66.5
101
48
3/8''
PU220-04
66.5
101
48
1/2''
PU220-06
71
107
58
3/4''
Pu220-08
96
120.5
70
1''

Technical Data:

PU220 Series
PU220-01
PU220-02
PU220-03
PU220-03
PU220-04
PU220-06
PU220-08
Orifice Size
1.5mm
2.3mm
8.0mm
13.0mm
13.0mm
20.0mm
25.0mm
Port Size
1/8''
1/4''
3/8''
3/8''
1/2''
3/4''
1''
Medium
Water, Oil, Compressed Air
Action
Direct Lifting Diaphragm
NC/NO
2 Way, Normally Closed / Normally Open
Body Material
Brass
Seal Material
NBR, EPDM, FKM, Si
Pressure
Range (bar)
AC: 0-8.5, 
DC: 0-7.0
AC: 0-10.0,
DC: 0-7.0
AC: 0-8.5,
DC: 0-7.0
AC: 0-8.5,
DC: 0-6.0
AC: 0-7.0,
DC: 0-5.0
Temp. Range
-5 to +80℃ (NBR), -5 to +150℃ (EPDM, FKM)
Power
22VA

Feature:

Pressure: differential pressure range is from 0.5 to 10 Bar (difference between inlet and outlet pressure) with maximum working pressure of 15 Bar. The minimum pressure differential is 0.5 Bar (7 psi).

Diaphragm materials: NBR rubber is standard, with options for FKM, EPDM or HNBR.

Solenoid coils: Standard coil is a 15 watt IP65 Class H CE DIN43650A 100% duty rated Nass Magnet System 13/30 coil voltages from 12vDC through to 380vAC, optional ATEX EExmIIT4 for hazardous area zones 21 and 22 voltages from 12vDC to 240vAC.

Materials of construction: Body Forged Brass SS41, Tube and internal parts Stainless Steel.

Ambient temperature range: -20C to +60C (according to solenoid coil)

Media temperature range: -40C to +160C (according to seal material)

Compatible media: Is based according to the materials of construction and diaphragm chosen, typically the valve is referred to as a General Purpose Solenoid valve, in that it is typically used for Compressed Air,, Inert Gases, non-aggressive or corrosive liquids such as water, glycol, diesel and other light oils under 50 Centistokes viscosity. More information about chemical and material suitability can be found here.

Port Thread: PU220A is G (BSP) parallel thread, optional PU220N NPT thread, PU220F4 PN16 flange, PU220F3 ANSI150Lb flange or PU220F JIS10K flange.

Focus on your demands, Offer you best solution:
√ Contact us if some points you have doubt
√ Contact us if somewhere need to change
√ Contact us if not the one you are looking for
√ Contact us if you are doing designing

Welcome to your any question and inquiry!

Product Categories : Solenoid Valve > Brass Solenoid Valve

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