Pump and System Components

Hydraulic system components: hydraulic valve

Date:2014/12/22 9:24:12 Hits:823

  ●Hydraulic system components

 


SW-700

Control valve

Neutral oil return, four three level 

positioning,locking.

Suitable for single or double action

hydraulic cylinder,

"Forward, maintain, reply" action.

 


V66

Safety lock valve

When the hydraulic cylinder is retracted to

manually open the oil tank,

Single acting and double action hydraulic 

cylinder are applicable.

Similar to V-66, but is used to control the 

flow of very fine precision

Measurement capability.


SVM-S2

Control valve

Three two the manual directional 

valve,"Going forward, reply" action,

It can be used with jack.

V-82

 

Needle valve

3/8 "-18NPTF female connector,

Can control the speed of hydraulic cylinder,

Also as a shut-off valve for maintenance.


SVM-D4

 

Control valve

Four three the manual directional valve,

Neutral oil, level of locking and

positioning,

"Going forward, maintain, reply" action,

With the use of double action jack or

two single action jack.



V-42

 

Hydraulic control valve

When the hydraulic system pressure decreases,

installed in the jack can maintain the load.

Is usually double action jack with the use of bear

jack on the back of oil T joint pressure.

3/8 NPTF female connector holes.

A one-way valve compression ratio of 14% (6.5:1)

VR-D4

 

Control valve

Four three the manual directional valve,

Neutral oil level locking positioning,

"Forward, maintenance, recovery action,

With the use of double action jack or

two single action jack.


BP2

 

700bar;17l/min.

Manual, two position, oil/oil return for the use of monoculture oil cylinder


                

Hydraulic oil                            

SAGF10 high wear resistance of hydraulic oil (low temperature area is applicable)

● The main components of high quality base oils and selected additives mixed.

● Ingredients include hydraulic oil HL, in full compliance with the DIN51525 51524 standard.

● Contains antioxidant, anti rust, anti abrasion and anti foam additive.

● To reduce the low load pump in continuous use, produce viscous damage caused by air bubble.

● Mainly applicable to oil control and hydraulic transmission system, also applies to some mechanicalcirculation or 

   oil bath system.

Special hydraulic oil SA22/32/46/68/100/150

● With special additives, prevent oil oxidation, reduce the wear of metal and foam formation, increase the life of

     hydraulic oil and protection.

● With hydraulic high viscosity index of excellent quality of the pan of oil, antioxidant, anti-wear, anti rust water, 

    defoaming additives, prevent oxidation and acid damage.

● Easy separation and water circulation system, can keep the oil clean, prolong the service life of the machine.

● The use of high pressure hydraulic machinery, injection molding machine, large hydraulic press in the system

    is suitable for a variety of industrial.

Model No.

ISO

g/ml

Viscosity 40℃

Viscosity 100℃

Viscosity Index

C.O.O ℃

Pour point ℃ 

 SA22-4L

 22

0.868

22.2

4.4

107

200

-21

 SA32-4L

 32

0.872

32.1

5.5

107

205

-22

 SA46-4L

 46

0.874

46.7

6.9

103

216

-24

 SA68-4L

 68

0.879

68.9

9.0

105

221

-26

        

Model No.

 ISO

g/ml

 Viscosity 0℃

Viscosity 40℃

Viscosity 100℃

Viscosity Index

C.O.O ℃

Pour point ℃ 

 SAGF10-4L

10

0.855

50

10

2.8

98

160

-39

 SAGF10-5L

10

0.855

50

10

2.8

98

160

-39

Copyright:Shanghai Cen Nuo Machinery Co. Ltd.