365betͶע

Hushan Valve Manufactory Setup as front page Add to favorites
Phone: 021-31007323

365betͶעProductsApplicationsNewsAbout Hushan Customer CenterContact Us


365betͶע / Hydraulic Control Valve / 800X Differential Bypass Valve Consulting Hotline: 021-331007323

Quilt Ball valve
Quilt gate
Quilt Butterfly valve
Quilt Shut-off valve
Quilt Electric valve
Quilt Control valve
Quilt The electromagnetic valve
Quilt Shut-off valve
Quilt Safety valve
Quilt Check valve
Quilt Drain valve
Quilt Needle valve
Quilt Balancing valve
Quilt Pressure reducing valve
Quilt Diaphragm valve
Quilt Vent
Quilt Stopcock
Quilt Plunger valve
Quilt Flame arrester
Quilt Breathing valve
Quilt Steam trap
Quilt filter
Quilt Discharge valve
Quilt Drain valve
Quilt Pneumatic valves
Quilt Regulating valve
Quilt Vacuum valve
Quilt Hydraulic valve
Quilt Valve fittings
Quilt Hydraulic control valve
Quilt Self-operated valve
Quilt Electric two-way valve
Quilt Oilfield special valve
Quilt Special valve for liquefied petroleum gas
Quilt Inlet valve

800X differential pressure bypass valve


800X differential pressure bypass valve
Stable quality: implement quality monitoring throughout the process, meticulous and comprehensive detection!

Reasonable price: efficient internal cost control, reducing expenses and benefiting customers!

Fast delivery: advanced production lines, sufficient stocking, shortening the delivery time!
Sales: 021-31007323
Fax: 021-333321522
Technology: 021-31007323

product manual Pledge Order process

 

  Product name : 800X differential pressure bypass valve Product model : 800X
   Driving method : Manual Connection form : Flange
  Applicable temperature : 0 ~ 150 ℃    Sealing material : rubber
   Pressure range : 0.05 ~ 0.6MPa    Nominal diameter : DN50-DN450
   Common materials : Carbon steel, stainless steel    Technical consultation : 021-31007323

是国内著名〖 HH44-l6徽阻缓闭止回阀 〗制造商,也是国内大型【 水力控制阀 】生产商之一,公司自成立以来始终围绕客户的需求并持续创新,为广大的代理商和企业客户提供〖 HH44-l6徽阻缓闭止回阀 〗解决方案,质量可靠,价格实惠,故畅销全国各地,欢迎新老客户来电,来函,我们将为您提供最优质的服务。 Hushan Valve Manufacturing (Shanghai) Co., Ltd. is a well-known domestic manufacturer of [ HH44-l6 emblem slow-closing check valve ]. It is also one of the large domestic manufacturers of [ hydraulic control valves ]. Since its establishment, the company has always focused on customer needs and Continue to innovate, and provide the majority of agents and corporate customers with the " HH44-l6 emblem slow closing check valve" solution, reliable quality and affordable price, so it sells all over the country, welcome new and old customers to call us, email us, we will provide you Provide the best service.

I. Overview of 800X differential pressure bypass valve
 

是一种用于空调系统供/回水之间以平衡压差的阀门。 800X differential pressure bypass valve is a valve used to balance the pressure difference between the supply and return water of the air conditioning system.
The differential pressure bypass valve can improve the utilization rate of the system, maintain a precise and constant value of the differential pressure, and minimize the noise of the system, as well as damage to the equipment caused by excessive pressure differentials.
JD745X多功能水泵控制阀 完全靠介质自身的压力差来达到平 The 800X differential pressure balancing valve is superior to other balancing valves in that it does not have an actuator. The JD745X multifunctional water pump control valve is completely dependent on the pressure difference of the medium itself to achieve leveling.
The function of the weighing system saves energy and installation space. It is an intelligent valve.
 

Performance characteristics of 800X differential pressure bypass valve
 

Constant pressure difference between the two ends of the valve and the controlled system, supporting variable flow operation of the user system;
No external power required for automatic work relying on differential pressure;
Can directly display the control pressure difference;
Can directly set the control pressure difference; 0 ~ 150 ℃;

Controlling differential pressure is sensitive and easy to operate;
控制压差可调范围:0.05~0.6Mpa Medium temperature: Controllable differential pressure adjustable range: 0.05 ~ 0.6Mpa
Controlled differential pressure error ≤ 5%;
 

Third, the main purpose of 800X differential pressure bypass valve
 

Normally closed bypass differential pressure control valve is used for fuel, gas heat source supply, return pipe, and between the air conditioner and the water collector of the central air conditioner. As a primary flow measurement, the secondary side variable flow system is installed in the bypass to effectively protect it. Fuel,
The gas unit will not be damaged due to the excessively high temperature caused by the small flow rate, which can effectively protect the chiller unit from local freezing caused by the small flow rate and damage.

Normally open bypass pressure difference control valve is used for centralized heating systems with large height differences and heat sources in high areas. When in use, set the pressure difference of the valve according to the height difference, and install decompression at an appropriate position on the return pipe in the low zone. Pumps, check valves,
The return water pressure reducing device composed of a regulating valve adjusts and sets the pressure of the return pipe through the regulating valve. This not only ensures that users in the high area will not empty, but also protects the equipment in the low area from being damaged by excessive pressure. .
 

Four, the main shape connection size of 800X differential pressure bypass valve



800X differential pressure bypass valve structure diagram
  800X differential pressure bypass valve structure diagram (1. Floating ball pilot valve 2. Ball valve 3. Needle valve)  

 

DN

50

65

80

100

125

150

200

250

300

350

400

450

L

203

216

241

292

330

356

495

622

698

787

914

978

H1

160

180

200

270

310

320

370

430

480

525

580

635

H

610

625

642

750

808

864

1135

1185

1325

1385

1445

1445

Five, 800X differential pressure bypass valve installation diagram  

800X differential pressure bypass balance valve installation diagram

Related Products:

600X electric flow control valve 100X remote control float valve 200X pressure reducing valve
300X slow-closing check valve 400X flow control valve 500X Pressure Relief / Holding Valve
600X Hydraulic Electric Control Valve 700X water pump control valve 800X differential pressure bypass valve
900X emergency shut-off valve H47XF butterfly buffer check valve HH44-l6 emblem blocking slow check valve
200X pressure reducing valve AX742X Safety Pressure Relief Valve H42X Silent Check Valve
F43X anti-reverse water seal valve FA49H Explosion-proof wave valve J744X hydraulic angle type quick opening mud discharge valve
JM644X Pneumatic angle quick-opening mud discharge valve J145X diaphragm electric remote control valve 100A angle type fixed water level valve
YX741X adjustable pressure reducing regulator F745X diaphragm type remote control floating ball valve JD745X Multifunctional Water Pump Control Valve

Previous Product: 700X Pump Control Valve
Next Product: 900X emergency shut-off valve

365betͶעValve ProductsAbout Hushan News CenterCustomer Service CenterApplication CasesContact UsSite Map

版权所有沪ICP备14043249号-1 Copyright ? 2003-2015 Hushan Valve Manufacturing (Shanghai) Co., Ltd. All rights reserved. 沪 ICP 备 14043249 号 -1
Sales Hotline: 021-331007323
Fax: 021-333321522
针型阀 阀门 Email: hushanfamen@126.com Address: No. 2 Xincheng Road, Nicheng Town, Pudong New District, Shanghai

pre-sale service
After sales service
Toll free

Expand and