Factory made hot-sale Universal Adjustable Regulator - ER50/70 SERIES PRESSURE REGULATORS – Ainuo Technology
Short Description:
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 ...
Factory made hot-sale Universal Adjustable Regulator - 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 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 pressure(bar) |
||||||
|
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)
Product detail pictures:

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Our firm aims to operating faithfully, serving to all of our shoppers , and working in new technology and new machine consistently for Factory made hot-sale Universal Adjustable Regulator - ER50/70 SERIES PRESSURE REGULATORS – Ainuo Technology, The product will supply to all over the world, such as: Durban , Wellington , Argentina , Upon today, we've customers from all over the world, including USA, Russia, Spain, Italy, Singapore, Malaysia, Thailand, Poland, Iran and Iraq. The mission of our company is to provide the highest quality products with best price. We've been looking forward to doing business with you.
It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.






