EveryChina logo
Sign In | Join Free | My Everychina
Events Travel Business Culture
Home Companies Saar HK Electronic Limited

Proportional throttle valves QPG-16/25/32/40/50 Series

Saar HK Electronic Limited
Active Member

Contact Us

[China] country

Address: RM 1902, EASEY BLDG., 253-261 HENNESSY ROAD, WANCHAI, HONGKONG

Contact name:Jason Liu

Inquir Now

Saar HK Electronic Limited

Proportional throttle valves QPG-16/25/32/40/50 Series

Proportional throttle valves QPG-16/25/32/40/50 Series
Country/Region china
City & Province shanghai hongkong
Categories Valves
InquireNow

Product Details

Welcome to "Saar Hydraulic", your one-stop hydraulics!

Dofluid Proportional throttle valves QPG-16/25/32/40/50 Series

 

 

 Function
Series QPG-16/50
Cartridge Proportional Valves with external valve amplifier DIN 24 342, ISO/DIS 7368 Pilot operated 2/2 directional control cartridge valve.
Direction of flow:
A → B or B → A can be selected as desired, whilst the following must be taken into consideration:
- Always route "Y" externally
- Pressure at "X" must be the same or higher than "A" when A → B, and not below 12 bar
- Pressure at "X" must be the same or higher than "B" when B → A, and not below 20 bar.
If the valve is shut off electrically and "X" is supplied externally with suffi-cient pressure, the main stage A → B may be used as a poppet valve.

 

 

 
  Models
SymbolQPGQnom.
(p=5 bar)
[l/min]		Pmax. [bar]
Control oil
XT
V/VA max.[Kg]Models
16
25
32
40
50
125
210
320
500
980
A,B,X:
350
Y:100
extext
extext
extext
extext
extext
24 V=
40 VA max
UE
0 ... +10 V
2.8
3.9
5.1
7.1
9.7
QPG-16-125
QPG-25-210
QPG-32-320
QPG-40-500
QPG-50-980
QPG-16/50
see Page 37&40
 
0.2
0.25
QPG-076
QPG-074
Plug connector of solenoid
DIN 43 650 (see page 44)		0.03QPE-A
Plug connector of solenoid
LVDT-DC/DC (see page 44)		0.01QPE-B
   

 

Hot Products

Proportional Pilot Relief Valves EBG-03/06/10 Series

Proportional Pilot Relief Valves EBG-03/06/10 Series

Welcome to "Saar Hydraulic", your one-stop hydraulics! Dofluid Electro-Hydraulic Proportional Pilot ...
Proportional Pilot Relief Valves EBG-03/06/10 Series

Proportional Pilot Relief Valves EBG-03/06/10 Series

Welcome to "Saar Hydraulic", your one-stop hydraulics! Dofluid Electro-Hydraulic Proportional Pilot ...
Proportional Pilot Relief Valves EFBG-03-125/06-250/10-500 Series

Proportional Pilot Relief Valves EFBG-03-125/06-250/10-500 Series

Welcome to "Saar Hydraulic", your one-stop hydraulics! Dofluid Electro-Hydraulic Proportional Pilot ...
Pressure Control Valves FPG-02 Series

Pressure Control Valves FPG-02 Series

Welcome to "Saar Hydraulic", your one-stop hydraulics! Dofluid Pressure Control Valves FPG-02 Series ...
Proportional throttle valves QPG-16/25/32/40/50 Series

Proportional throttle valves QPG-16/25/32/40/50 Series

Welcome to "Saar Hydraulic", your one-stop hydraulics! Dofluid Proportional throttle valves QPG-16...
Caetridge Type Check Vavles CPR Series

Caetridge Type Check Vavles CPR Series

Welcome to "Saar Hydraulic", your one-stop hydraulics! Dofluid Caetridge Type Check Vavles CPR ...

Home  |  Products  |  Companies  |  inquiries  |  My Everychina

About Us  |  Advertise with Us  |  Contact Us  |  Terms & Conditions  |  Privacy Policy |  Site Map

Hot Products: A  |  B  |  C  |  D  |  E  |  F  |  G  |  H  |  I  |  J  |  K  |  L  |  M  |  N  |  O  |  P  |  Q  |  R  |  S  |  T  |  U  |  V  |  W  |  X  |  Y  |  Z  |  0~9

Hot Provinces: Zhejiang  |  Guangdong  |  Jiangsu  |  Fujian  |  Shandong  |  Hebei  |  Shanghai  |  Beijing  |  Tianjin  |  Anhui  |  Chongqing  |  HongKong  |  More >>

Copyright (c)2011 Everychina.com. All Rights Reserved. 京ICP备09074326号-4