2018 Latest Design Solid State Relay Din Rail - ER50/70 SERIES PRESSURE REGULATORS – Ainuo Technology

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INTERNAL RELIEF VALVLE AND FILTER OPTIONAL MAXIMUM AND/OR MINIMUM PRESSURE SLAM-SHUT VALVE WIDE OUTLET-PRESSURE REGULATION RANGE ACCURATE PRESSURE REGULATION MANUAL RESET TWO-STAGE REGULATION ER50ER70 series is direct acting of two-level regulator, Widely used for transmission and distribution of nature gas,liquefied petroleum gas or other non-corrosive gas for industrial users and residential users.Built-in filter,relief valve and overpressure cut off protection devices.With characterstics ...


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2018 Latest Design Solid State Relay Din Rail - ER50/70 SERIES PRESSURE REGULATORS – Ainuo Technology Detail:

INTERNAL RELIEF VALVLE AND FILTER

OPTIONAL MAXIMUM AND/OR MINIMUM PRESSURE SLAM-SHUT VALVE

WIDE OUTLET-PRESSURE REGULATION RANGE

ACCURATE PRESSURE REGULATION

MANUAL RESET

TWO-STAGE REGULATION

ER50ER70

ER50ER70 series is direct acting of two-level regulator, Widely used for transmission and distribution of nature gas,liquefied petroleum gas or other non-corrosive gas for industrial users and residential users.Built-in filter,relief valve and overpressure cut off protection devices.With characterstics of small size,easy to stall,pressure stability,rapid reponse.

TECHNICAL DATA

Inlet pressure Pemax.≤6 bar
Shut-off when over-pressure Who:22.5-350 mbar
Inlet pressure range Bpe:0.6-5 bar
Shut-off when low-pressure Whu:12.8-60 mbar
Outlet pressure set  range standard Wh: 15-70  mbar
HP Wh:20-300 mbar
Shut-off accuracy AG: ≤5%
Accuracy  class AC: ±5%
Response time Ta: ≤1 sec
Shut-off pressure class SG: +10%
Flow rate (natural gas) Qmax. ≤70Nm³/h
Operating temprature -20℃-60℃
Threaded connection 3/4”Χ1 1/4”
Ambient temperature -30℃-60℃
Weight Low pressure type:2kgHigh pressure type:2.5kg

CAPACITY CHART

 

Outlet pressure

mbar

Inlet pressurebar

0.1

bar

0.2

bar

0.3

bar

0.4

bar

0.5

bar

0.75

bar

1.10

bar

15

25

35

50

60

70

70

75

20

25

35

50

60

70

70

75

30

25

30

45

55

70

70

75

40

25

30

40

50

65

70

70

50

20

30

40

50

65

70

70

60

20

30

40

50

60

60

65

50

15

30

40

45

55

60

60

60

15

30

40

45

55

70

70

70

20

30

40

45

55

70

70

80

20

30

35

45

55

70

70

90

20

30

35

45

50

70

70

100

20

20

30

35

45

65

70

150

-

20

30

35

45

60

70

200

-

-

25

30

40

50

70

250

-

-

20

30

40

50

60

300

-

-

-

25

30

45

60

ER 50/70    (low pressure type)

ER 50/70-AP (high pressure type)

Capacities (cu.m./hr) are applicable to natural gas with a specific gravity of 0.702. For other gases, the values shown in the chart below must be multiplied by 0.595 for propane, 0.518 for butane, 0.755 for nitrogen and 0.744 for air.

OUTLINE DIMENSIONS (mm)

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2018 Latest Design Solid State Relay Din Rail -
 ER50/70 SERIES PRESSURE REGULATORS – Ainuo Technology detail pictures


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The corporation upholds the philosophy of "Be No.1 in high quality, be rooted on credit rating and trustworthiness for growth", will continue to serve outdated and new consumers from home and overseas whole-heatedly for 2018 Latest Design Solid State Relay Din Rail - ER50/70 SERIES PRESSURE REGULATORS – Ainuo Technology, The product will supply to all over the world, such as: Cannes , Sao Paulo , Uruguay , High output volume, top quality, timely delivery and your satisfaction are guaranteed. We welcome all inquiries and comments. We also offer agency service---that act as the agent in china for our customers. If you are interested in any of our products or have an OEM order to fulfill, please feel free to contact us now. Working with us will save you money and time.
  • Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Eunice from Zambia - 2016.04.28 15:45
    We have worked with many companies, but this time is the best,detailed explanation, timely delivery and quality qualified, nice!
    5 Stars By Elva from Lyon - 2015.05.15 10:52

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