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P.O. Check

As a pilot-operated check valve, this in-line valve is designed to block the flow of oil in a line of a hydraulic system. Flow is restored by a pilot pressure signal releasing the check valve.

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Model Code

Symbols

SPECIFICATIONS

MODEL RATE FLOW MAX. PRESSURE CRACKING PRESSURE
LPM(GPM) BAR (PSI) BAR (PSI)
PCV/PCDV-*03 40(10.6) 245(3550) 05: 0.35(5)
PCV/PCDV-*06 125(33) 50: 3.5(50)
PCV/PCDV-*10 250(66)




PERFORMANCE CURVES
TEST FLUID VISCOSITY : 35 cSt (175 SSU) TEST TEMPERATURE: 50C(122F)



Dimensions

Dimensions


PCV-T03/06/10 UNIT: mm(inch)

MODEL A B C D E F G H J K WEIGHT
KGS(LBS)
80 40 150.5 75 21 64 35.5 58 41 M10 3.4(7.5)
PCV-T03 (3.15) (1.57) (5.93) (2.95) (0.83) (2.52) (1.40) (2.28) (1.61) (3/8")
99.6 49.8 174 84 26 73 38 68 65 M19 6.0(13.2)
PCV-T06 (3.92) (1.96) (6.85) (3.31) (1.02) (2.87) (1.50) (2.68) (2.56) (3/4")
140 70 208 104 35 92 45 84 79 M32 11.6 (25.5)
PCV-T10 (5.51) (2.76) (8.19) (4.09) (1.38) (3.62) (1.77) (3.31) (3.11) (1-1/4")


Dimensions


PCDV-T03/06/10 UNIT: mm(inch)

MODEL A B C D E F G H J K WEIGHT KGS(LBS)
PCDV-T03 80 (3.15) 40 (1.57) 144 (5.67) 72 (2.83) 21 (0.83) 64 (2.52) 32 (1.26) 58 (2.28) 36 (1.42) M10 (3/8") 3.4 (7.5)
PCDV-T06 99.6 (3.92) 48 (1.89) 174 (6.85) 84 (3.31) 26 (1.02) 73 (2.87) 38 (1.50) 68 (2.68) 65 (2.56) M19 (3/4") 5.2 (11.5)
PCDV-T10 144 (5.67) 72 (2.83) 208 (8.19) 104 (4.09) 35 (1.38) 88 (3.46) 45 (1.77) 84 (3.31) 84 (3.31) M32 (1-1/4") 11.6 (25.5)



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