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A1BEST International Corporation

Self-actuated differential pressure control valve DN65

Self-actuated differential pressure control valve DN65

Payment Type: L/C,T/T,Paypal
Incoterm: FOB,CIF
Delivery Time: 15 Days

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Basic Info

    Model No.: PDV05

    Certification: GS, RoHS, SGS, CE, ISO9001, Other

    Media: Gas, Oil, Water, Acid, Other

    Standard: Standard

    Connection Mode: Flange

    Power: Hydraulic

    Material: Alloy

    Type: Self-Operated

Additional Info

    Productivity: 100Kpcs per month

    Brand: A1BEST

    Transportation: Ocean,Land,Air

    Place of Origin: Taiwan

    Supply Ability: Depend on The Quantity

    Certificate: API Ce ISO Ts

    HS Code: 8481804090

    Port: Shanghai,Kaohsiung

Product Description

Product overview:
The AONE-BEST PDV series of self-actuated Differential Pressure Control Valve are hydraulic balancing VALVES that can
keep pressure differences among users constant automatically. Used in the household metering heating
system and flow-variable air-conditioning system can be conducive to autonomic conditioning of all users and
terminal devices in the controlled system. The AONE-BEST PDV series can be further divided into water supply type
and water return type according to different positions of installation.
Performance and characteristics
Use the tight bivalve clack structure with smaller unbalanced force. Be used in the heating (air-conditioning)
system to keep pressure differentials of the control system constant. Characteristics are as followed:
1. Keep pressure differentials of the controlled system constant.
2. Support internal automatic adjustment of the controlled system.
3. Absorb fluctuation of the external differential pressure.
4. With the advanced stepless voltage regulation structure,the controlling differential pressure rangeability can reach 25:1.
5. Use efferent structure to eliminate blockage online.
6. The automatic valve core is wing-oriented and could be anti-lock.
7. Differential pressure adjuster is equipped with a differential pressure scale which is convenient for differential pressure adjustment.
8. The access hole in the valve core enables online trouble shooting without disassembling the valve.
9. Large Kvs and small resistance in full-open state, which requires high resistance and elimination of large
differential pressure.
10. High machining precision, which can be kept when replace the damaged parts.
11. 20 years for the designed service life, and a quality warranty of 10 years for normal operations.

Technical parameters:
1. Nominal pressure: 1.6Mpa and 2.5MPa;
2. Media temperature: 0~150℃
3. Operating differential pressure range: 0.02~0.3MPa
4. Set value of controllingdifferential pressure: 0.02MPa; Adjustable range of controlling differential pressure: 0.02~0.3MPa.
5. Pipe length: 1.6m
6. Connector size of pressure pipe: 1/2” pipe thread

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Product Categories : Self Activated Balancing Valve > Cast Iron Self Activated Balancing Valve

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