Hydraulic Relief Valve
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Hydraulic Relief Valve

hydraulic relief valve, cast iron material, lower noise, better rigidity, higher precision single turn displacement from 1.5cc/rev to 200cc/rev, pressure can up to 280bar. the input and output size, can customized by your demand
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Product Introduction

Hydraulic gear synchronizing flow dividers are typically composed of two or more gear motors connected by a coupling.

When high-pressure oil enters the oil inlet, it drives the meshing gear pairs to rotate.

Because the gear pairs are of the same size and connected to a single shaft, they can distribute the hydraulic oil to each outlet at an equal flow rate, thus ensuring the synchronous operation of actuators such as cylinders.

 

Advantage of hydraulic relief valve

  1. cast iron material

  2. lower noise

  3. better rigidity

  4. high precision

  5. small coefficient of thermal expansion

hydraulic relief valve- logo 5

Quantity of input and output, can customize by your demand

  1. 1 input 2 output; 1 input 3 output .......

  2. 2 input 3 output; 2 input 4 output .......

hydraulic relief valve - logo 3

parameter of gear flow divider

type

Single displacement(ml/r)

Pressure(bar)

Rotating speed(r/min)

Working pressure

Peak pressure

minimum

maximum

UW8.5

8.5

250

280

1000

3300

UW12

12

250

280

1000

3300

UW16

16

250

280

1000

3200

UW22

22

250

280

1000

3000

UW30

30

250

280

1000

2800

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Outline and installation dimension drawing(without valve block)

product-456-173

Outline and installation dimension drawing(with valve block)

product-468-278

type

Oil outlet (A1-A12)

Oil inlet (P1-P6)

B

C

D

F

G

H

J

N

Q (Q)

UW8.5

M18X1.5

M33X2

92

137

398

61

550

90

164

85

125 (169)

UW12

M22X1.5

97

139.5

418

63.5

570

UW16

M22X1.5

101

141.5

434

65.5

586

UW22

M27X2

M42X2

109

145.5

466

69.5

618

UW30

M33X2

113

147.5

478

69.5

634

100

179

94

140(184)

Note : 1) oil inlet and oil outlet can be customized according to user requirements

2)please contact us if you need more details.

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