Pressure regulator 1", 7,830 l/min, 0.5-6 bar

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8 643 Kč –5 %

8 643 Kč –5 % 8 211 Kč / pcs 6 786 Kč excl. VAT

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28.04.2025

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Regulator for pressure reduction of compressed air and other non-volatile and non-toxic gases with G 1" inlet and 0,5 - 6 Bar outlet pressure control. Maximum inlet pressure 40 bar, flow rate 7,830 l/min and operating temperature -10 to +90°C. Equipped with a manometer for displaying the regulated pressure of 63 mm, mounting in any direction. Output pressure adjustment by pin, secondary pressure venting, adjustment accuracy 1.5%.

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Code: 280.392

Brand: EWO

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Technical parameters

Air pressure regulator with secondary vent - 280.392

regulators for pressure reduction of compressed air and other non-volatile and non-toxic gases
maximum inlet pressure 40 bar, various outlet pressures, operating temperature -10 to +90°C
equipped with manometer for 63 mm outlet pressure, mounting in any direction
outlet pressure adjustment by pin, secondary pressure venting
adjustment accuracy <10%(1/4"), <4%(1/2"), <1.5%(3/4...")
materials used : zinc alloy body, NBR gasket

Precision pressure regulators including 40 bar pressure gauge
Order no.	Thread	Flow l/min	Inlet pressure Bar	Regulation Bar	Accuracy	Weight kg	Dimensions mm
Order no.	Thread	Flow l/min	Inlet pressure Bar	Regulation Bar	<%	Weight kg	Height	Width
286.321	1/4"	430	40	0.5 to 3	10%	0,39	104	45
286.322	1/4"	430	40	0.5 to 6	10%	0,39	104	45
286.323	1/4"	430	40	0.5 to 10	10%	0,39	104	45
286.324	1/4"	430	40	0.5 to 16	10%	0,39	104	45
274.661	1/2"	1250	40	0.5 to 3	4%	1,0	145	72
274.662	1/2"	1250	40	0.5 to 6	4%	1,0	145	72
274.663	1/2"	1250	40	0.5 to 10	4%	1,0	145	72
274.664	1/2"	1250	40	0.5 to 16	4%	1,0	145	72
274.665	1/2"	1250	40	0.5 to 25	4%	1,0	145	72
280.381	3/4"	7830	40	0.5 to 3	1,5%	3,48	216	138
280.382	3/4"	7830	40	0.5 to 6	1,5%	3,48	216	138
280.383	3/4"	7830	40	0.5 to 10	1,5%	3,48	216	138
280.384	3/4"	7830	40	0.5 to 16	1,5%	3,48	216	138
280.385	3/4"	7830	40	0.5 to 25	1,5%	3,48	216	138
280.391	1"	7830	40	0.5 to 3	1,5%	3,48	216	138
280.392	1"	7830	40	0.5 to 6	1,5%	3,48	216	138
280.393	1"	7830	40	0.5 to 10	1,5%	3,48	216	138
280.394	1"	7830	40	0.5 to 16	1,5%	3,48	216	138
280.395	1"	7830	40	0.5 to 25	1,5%	3,48	216	138
280.3101	1 1/4"	12160	40	0.5 to 3	1,5%	5,26	240	138
280.3102	1 1/4"	12160	40	0.5 to 6	1,5%	5,26	240	138
280.3103	1 1/4"	12160	40	0.5 to 10	1,5%	5,26	240	138
280.3104	1 1/4"	12160	40	0.5 to 16	1,5%	5,26	240	138
280.3105	1 1/4"	12160	40	0.5 to 25	1,5%	5,26	240	138
280.3111	1 1/2"	12160	40	0.5 to 3	1,5%	5,26	240	138
280.3112	1 1/2"	12160	40	0.5 to 6	1,5%	5,26	240	138
280.3113	1 1/2"	12160	40	0.5 to 10	1,5%	5,26	240	138
280.3114	1 1/2"	12160	40	0.5 to 16	1,5%	5,26	240	138
280.3115	1 1/2"	12160	40	0.5 to 25	1,5%	5,26	240	138
Pressure gauge is included in the delivery of pressure regulators

Product is included in the following categories: Air conditioning Pressure regulators

Technical parameters

Category:	Air pressure regulators and multipliers
Pressure:	40 bar (40 atm, 580 PSI, 4 MPa)
Dimensions:	116 x 138 x 216 mm
Weight:	3.48 kg
Flow:	8 l/min (0,47 m³/h, 0,2764 CFM)
Regulatory range:	0.5 to 6 bar
Thread:	G 1"

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100 years of experience and global exports

Emil Wolf founded the company EWO in 1914, at that time it focused on equipping workshops and manufacturing companies. The company then experienced a major change successively in 1939, 2002 and 2006. However, each time it is about changes that move the business forward and towards its customers. Even after more than a century of existence, the company EWO has not lost its innovative pace, and modern technologies and continuous research are key factors in the company's success. As a result, it now exports its products to more than 60 countries on five continents, thanks to an extensive distribution network. In the factory near Stuttgart, Germany, around 80 employees are responsible for the production of compressed air treatment units, workshop and tire service equipment, autogenous technology and accessories, and special high-pressure applications.

EWO in the workshop and at the gas station

The products of the company EWO will satisfy the needs of both large industrial companies and smaller tradespeople or DIYers. The EWO brand can be found at many gas stations, car service stations, or workshops. In the automotive sector, you can find classic tire inflators, pressure gauges, various types of nozzles and a wide range of pressure regulators - all of which can be found in our online shop Compressors Air.