High Quality Pvc Water Pressure Reducing Valve - 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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Our objective is to present premium quality products at aggressive prices, and top-notch services to buyers around the world. We have been ISO9001, CE, and GS certified and strictly adhere to their excellent specifications for Gas Pressure Regulator High Purity , Two-Stage Helium Gas Regulator , Adjustable Gas Regulator 413bar 1301f , We welcome you to definitely stop by our manufacturing facility and sit up for creating pleasant organization relationships with clients in your own home and overseas while in the in the vicinity of long term.

High Quality Pvc Water Pressure Reducing Valve - 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）
Outlet pressure （mbar）	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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Our firm promises all consumers with the first-class products as well as most satisfying post-sale services. We warmly welcome our regular and new consumers to join us for High Quality Pvc Water Pressure Reducing Valve - ER50/70 SERIES PRESSURE REGULATORS – Ainuo Technology, The product will supply to all over the world, such as: St. Petersburg , Cairo , Paris , We can give our clients absolute advantages in product quality and cost control, and we have full range of molds from up to one hundred of factories. As product updating fast, we succeed in developing many high quality products for our clients and get high reputation.

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