Home> Products> Y Type Control Basic Valve> Y Type Pressure Differential Valve> Pressure Differential Valve DN65
Pressure Differential Valve DN65
Pressure Differential Valve DN65
Pressure Differential Valve DN65

Pressure Differential Valve DN65

Get Latest Price
Payment Type:L/C,T/T,Paypal
Incoterm:FOB,CIF
Transportation:Ocean,Land,Air
Port:Shanghai,Kaohsiung
Product Attributes

Model No.PDVY08

BrandA1BEST

CertificationOther

TemperatureHigh Temperature

ConnectionFlange

Valve SeatDouble-Seat

StructureBellows

MaterialCast Iron

Product Description

A1-Best differential pressure controller consists of a valve and a pressure actuator. Differential pressure controllers in the primary system are mainly used to keep a constant and lower differential pressure across a motorized control valve or a total system/substation.

As a rule of thumb, the differential pressure controller should be used whenever the ratio between maximum and minimum available differential pressure from the network is larger than 2.
A differential pressure controller can also be used to perform flow limitation in combination with a motorized control valve.

It is recommended to place the controller in the return after the components across which a constant pressure is maintained. In certain situations – especially when the supply pressure is very high – it can be useful to install the differential pressure controller in the flow.

Features and benefits

Eliminates pressure variations and provide optimum operating conditions with improved temperature control quality.
Made for demanding systems, resistant to corrosion, cavitation and dirt.
Connected system is protected against pressure surges, fluctuations, cavitation and noise.

Send Inquiry
*
*

We will contact you immediately

Fill in more information so that we can get in touch with you faster

Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.

Send