Product Details

China suppliers 4WREE10 safety proportional valve

Product Features

China suppliers 4WREE10 safety proportional valveChina suppliers 4WREE10 safety proportional valve

Product Description

Overview

Path 6

path 10

Installation location

Arbitrary, it is recommended to install at a priority level

Storage temperature

°C

-20 to +80

Use

4WRE

°C

-20 to +70

Ambient temperature

4WREE

°C

-20 to +50

Weight

4WRE

 kg

2.2

6.3

 

4WREE

 kg

2.4

6.5

Hydraulic parameters (measured at p = 100 bar, mineral oil HLP46, 40 °C ± 5 °C)

Work pressure

Oil port A, B, P

bar

 

To 315

Oil port T

bar

 

To 210

Rated flow rate qV nom at p =10 bar

L/min

8

25

16

50

32

75

Maximum allowable flow

L/min

 

80

180

Hydraulic oil

Mineral oil (HL, HLP) according to DIN 51 524;

Please consult us for other oils!

Oil temperature range

°C

-20 to +80 (preferably +40 to +50)

Viscosity range

mm²/s

20 to 380 (preferred 30 to 46)

Oil cleanliness

Recommended for the highest pollution level of oil
Minimum filtration ratio according to ISO 4406 (C) 20/18/15 1)

Hysteresis

%

≤ 0.1

Reverse error

%

≤ 0.05

Repeatability

%

≤ 0.05

The zero displacement will follow the pressure oil

Temperature and operating temperature change and change

%/100 K

0.15

%/100 bar

0.1

China suppliers 4WREE10 safety proportional valve
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China suppliers 4WREE10 safety proportional valve

 

Company Information

 

Advantages

China suppliers 4WREE10 safety proportional valve 

Product Uses

Packaging & Shipping

 

FAQ

China suppliers 4WREE10 safety proportional valve

Q: Are you trading company or manufacturer ?

A: We are trading company.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you have any guarantee on the quality of your valves?

A: As long as the valves are from Chengdu Yiyu technology company, we promise that the minimum period quality assurance is half year. If the products have any problem on quality within this period, we all provide exchange service. If they have been installed, inconvenient to be exchanged, we will provide technical personnel to help solve the problem.

Q:If we have a large quantity of valves, can you give us a discount?

A: We provide unified wholesale price to customers. No matter you buy one or hundreds of valves, we try our best to give you benefit, because we want to establish long-term cooperation relationship with you.

 

 
 

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