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Single Pressure Control

Application:

● HLP series pressure control used in refrigeration and compressor air system, adjust the equipment is high, low limit control and avoid the over-low suction pressure and over-high exhaust pressure.

● HLP series pressure control can start and stop refrigeration compressors and fans of condensers.

● HLP series pressure control can be used in Pneumatic, boiler, fire protection, ironing, hydraulic, pumps and other equipment.

● HLP series pressure control with copper air-box connector, suitable for freon, air, liquid and other non-corrosive media; stainless steel air-box connector can be used with liquid ammonia, corrosive gas or liquid system.

Product Description

Features:

● Scale plate use “bar" & “psig" units.

● Could be use “Mpa”、” kgf/cm’” units also as customer requirement.

● Connection could as customer require use British unit flare(E)、 solder(S)and capillary(C), such as HLP506E.

● Ammonia refrigerant model added a code B, such as HLP506B.

Specification:

Model

Pressure Range(bar)

Differential Pressure(bar)

Factory Setting(ba)

Man.gas tight test pressure(bar)

Fig.1

Fig.2

HLP502

0.5-2

0.2-0.7

 

0.5

16.5

HLP503

0.5-3

0.85-1.5

2

1

16.5

HLP508

0.5~6

0.6-4

3

2

16.5

HLP506M

0.5~5.5

≤1

Manual resst

2

16.5

HLP110

1~10

1~3

6

5

16.5

HLP516

5-16

2-5

10

8

33

HLP520

5-20

2-5

16

14

33

HLP530D

5-30

3-10

20

15

33

HLP530

8-30

3~5 Fixstian

20

15-17

33

HLP630M

B-30

≤5

20

Manusl reset

32

Rated Voltage(V)

125V

250V

24V

Rated Amps(A)

A.C.

A.C.

D.C.

Non-Inductive Current

20A

10A

10A

Inductive Current

Full Load Current

15A

8A

8A

Locked Roter

72A

64A

Drawing:

Connection:

Switch Contact Form:

About
Yuyao Kingtai Instrument Co.,LTD.

Yuyao Kingtai Instrument Co., Ltd. specializes in the production of industrial automation instruments, the main products are flow meters, pressure gauges, and solenoid valves.
Our company has the State Bureau of Technical Supervision issued manufacturing measuring device license, certificate number for Zhejiang 02810146.
Our company is the People's Republic of China national verification regulation JJG257-2007 "float flowmeter" drafting unit.
Our company is a Ningbo high-tech enterprise, and the production of products has passed the ISO9001 international quality management system certification.
Our company is one of the national plexiglass flowmeter production bases, with an annual production of more than 1 million.
Two flowmeters developed by our company according to the needs of the market have respectively obtained the patent certificate issued by the Patent Office of the People's Republic of China.
LZS- Series plastic tube precision durable rotor flowmeter, patent number: ZL94208420.9
LZB-4.6.10F anti-corrosion glass rotor flowmeter, Patent number: 200620122839.3
Our production of flowmeters, pressure gauges, and solenoid valves not only has a large number of domestic customers but also export to the international market. We produce products, with a variety, and complete specifications, if you have special needs can design and manufacture them.
Our products are exported to more than 30 countries and regions such as Europe and America.
Our company has a strong technical force, desirable production facilities, standard management, and a good business reputation. It is named the "contract-abiding and creditworthy Unit" approved by Zhejiang Industry and Commerce Administration Bureau. Enterprise pursues the purpose of "quality assurance, customer satisfactory ", we pursue the goal of "innovation, excellence", and customer satisfaction is our wish.
We sincerely welcome customers at home and abroad to patronize and guide and work together to create brilliance.

Certificate Of Honor
  • Utility Model Patent Certificate
  • High Tech Enterprise Certificate
  • Utility Model Patent Certificate
  • Utility Model Patent Certificate
  • Utility Model Patent Certificate
  • Utility Model Patent Certificate
  • Utility Model Patent Certificate
  • Utility Model Patent Certificate
  • Utility Model Patent Certificate
  • Utility Model Patent Certificate
  • Quality Management System Certification
  • Quality Management System Certification
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