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PK/RK Series

5 Port Solenoid Valve PK/RK Series Features:
High-flow rate, low-cost

5 Port Pilot Operated Solenoid Valve RK20 Series
Pilot Operate/ Rubber seal

Model No Mounting Port Solenoid Position Port size Effective
area
(mm2)
Pressure
range
MPa
(kgf/cm2)
RKS2420 In-line mounting 5 Single 2 Rc1/4 18 0.15~1.0
(1.5~10)
RKD2420 Double 0.1~1.0
(1.0~10)
RKD3420 3•Closed center 14.4 0.15~1.0
(1.5~10)
RKE3420 3•Exhaust center
RKO3420 3•Pressure center

● Voltage/ AC110, 220V (50/60Hz), DC24V
● Wiring/Lead wire, DIN connector

Individual Wiring Type Manifold MFU☐-RK20
.


L\N 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
L1 84 112 140 168 196 224 252 280 308 336 364 392 420 448 476 504 532 560 588
L2 72 100 128 156 184 212 240 268 296 324 352 380 408 436 464 492 520 548 576

Unit: mm


5 Port Pilot Operated Solenoid Valve RK50 Series
Pilot Operate/ Rubber seal


Model No Mounting Port Solenoid Position Port size Effective
area
(mm2)
Pressure
range
MPa
(kgf/cm2)
RKS2450 In-line mounting 5 Single 2 Rc3/8 45 0.15~1.0
(1.5~10)
RKD2450 Double 0.1~1.0
(1.0~10)
RKD3450 3•Closed center 36 0.15~1.0
(1.5~10)
RKE3450 3•Exhaust center
RKO3450 3•Pressure center

● Voltage/ AC110, 220V (50/60Hz), DC24V
● Wiring/Lead wire, DIN connector

Individual Wiring Type Manifold MFU☐-RK50
.


L\N 2 3 4 5 6 7 8 9 10
L1 93 126 159 192 225 258 291 324 357
L2 80 113 146 179 212 245 278 311 344

● Unit: mm


5 Port Pilot Operated Solenoid Valve PK80 Series
Pilot Operate/ Rubber seal


Model No Mounting Port Solenoid Position Port size Effective
area
(mm2)
Pressure
range
MPa
(kgf/cm2)
PKS2480 Sub-base mounting 5 Single 2 Rc1/2, 3/4 80(Rc1/2) 90(Rc3/4) 0.15~1.0
(1.5~10)
PKD2480 Double 0.1~1.0
(1.0~10)
PKD3480 3•Closed center 70 0.15~1.0
(1.5~10)
PKE3480 3•Exhaust center
PKO3480 3•Pressure center

● Voltage/ AC110, 220V (50/60Hz), DC24V
● Wiring/Lead wire, DIN connector

Individual Wiring Type Manifold MF☐-PK80
.


L\N 2 3 4 5 6 7 8
L1 124 170 216 262 308 354 400
L2 112 158 204 250 296 342 388

● Unit: mm