, ,

KONAN YS202 Zero-differential Pressure Pilot-acting 2-port Solenoid Valves Normally Open Type

Product Made In Japan
Manufacturer: KONAN ELECTRIC
Model: YS202

YS202 have 2-port solenoid valves are hanging diaphragm valve that start operation with zero differential pressure. The valves are applicable for pressures from –100 kPa to 0.96 MPa.

Specifications

Valve operation typeNormally closedThe valve opens when the solenoid is energized.
Normally openThe valve opens when the solenoid is de-energized.
Port sizeRc3/8・1/2・3/4・1・1_1/4・1_1/2・2
Orifice size15.9、19.1、25.0、32.0mm
MaterialsBodyBrass, stainless steel
Seal/seatNitrile rubber, ethylene propylene rubber, fluorine rubber
 

 

Housing

StandardConduit type(NEMA1)
 

Others

Explosion-proof enclosure (d2G4, Exd Ⅱ BT4), Drip-proof, housing with terminal box, and others. See Selection Guide (p.66-70).
 

Rated voltage

AC100V50/60Hz、 110V60Hz                DC24V

AC110V50Hz、       120V60Hz               DC100V

AC200V50/60Hz、 220V60Hz                DC120V

AC220V50Hz、       240V60Hz               DC125V

Allowable voltage fluctuation–15% to 10% of applicable voltages
Insulation classContinuous rating classes F and H
Leadwire lengthMin.450mm
Ambient temperatureMax.50℃ (Temperature may differ depending on the coil and fluid temperature. See p.76 for details.)
Min.–17℃ (Temperature may depend on seat materials. See p.76 for details.)
Installation positionAs desired
Applicable standards(Consult us for details.)
 

Options, others

Mounting bracket, neon lamp, surge absorber, oil-free

Manual operating system (The maximum operating pressure differential is 1.0Mpa, in the case of

S202/ YS202 [Normally open type], port size 3/8,1/2, 3/4, and rated voltage AC.)

Structure / Operation

Coil Data

 

Model code

YS201YS202
 

Frequency (Hz)

50605060
 

Apparent power

(VA)

 

Issuance

37304337
 

Retention

22152418
 

Power consumption

(W)

AC1011
DC10

Product Mass

 

Body

Port size

(Rc)

Housing
APBTXGJ/CK/E/HY
 

 

 

 

 

Brass (5)

C(3/8)1.00.90.91.01.21.21.61.71.9
D(1/2)
E(3/4)1.00.90.91.01.21.21.61.71.9
F(1)1.81.81.81.92.02.12.42.52.7
G(1_1/4)2.72.72.72.82.93.03.33.43.6
H(1_1/2)
 

Bronze (5)

J(2)4.14.14.14.24.34.44.74.85.0
 

 

 

 

Stainless stee(l  7)

C(3/8)0.80.80.80.91.01.11.41.51.7
D(1/2)
E(3/4)1.00.90.91.01.21.21.61.71.9
F(1)1.91.81.81.92.02.12.42.52.7
G(1_1/4)2.92.82.93.03.13.23.53.63.8
H(1_1/2)
J(2)3.43.33.33.43.63.64.04.14.3

Valve Selection List

Port size RcOrifice size mmCv valueOperating pressure differential MPaMax. fluid temperatureHousing 

Power consumption

(W)

Insulation classVoltage V

50/60Hz

 

Model code

Min.Max.
 

Air/ inert gas

 

Water

 

Kerosene

 

AC

 

DC

 

Brass or bronze (Rc 2) body

 

Stainless steel body

ACDCACDCACDC
Normally open                                       

type

3/815.93.301.370.861.370.861.370.8650A1110F100YS202AF88N5CG4YS202AF88J7CG4
1/215.94.101.370.861.370.861.370.8650A1110F100YS202AF88N5DG4YS202AF88J7DG4
3/419.15.501.370.861.370.861.370.8650A1110F100YS202AF88N5EG5YS202AF88J7EG5

External Dimensions


 

REQUEST QUOTATION

PAYMENT

payment-methods