8209300 / N 50 GY 6/1.5b R3/4 membrane pressure expansion vessel by reflex
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The Reflex 8209300 / N 50 GY 6/1.5b R3/4 is a standing membrane pressure expansion vessel with a 50 liter nominal volume and a maximum usable volume of 45 liters, engineered for closed heating and cooling water systems. Designed and manufactured in accordance with DIN EN 13831, it features a durable grey epoxy resin coating and a non-replaceable SBR half membrane. The unit includes a threaded R 3/4 inch connection, a factory gas pre-pressure of 1.5 bar, and a maximum allowable operating overpressure of 6 bar. It handles a maximum allowable system temperature of 120 °C, a maximum allowable operating temperature of 70 °C, and a minimum allowance operating temperature of -10 °C. It is also suitable for the addition of antifreeze at a concentration of at least 25 to 50 percent.
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Frequently Asked Questions(FAQ):
Where can I buy 8209300 / N 50 GY 6/1.5b R3/4 by reflex in the USA?
You can purchase 8209300 / N 50 GY 6/1.5b R3/4 by reflex from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the 8209300 / N 50 GY 6/1.5b R3/4?
Price and availability are quoted per request. Send the part number and the quantity you need through our quote request form and you will receive a written offer by e-mail.
Who is the official distributor or seller of reflex in the United States?
While we are not the official distributor or seller of reflex in the United States, we source our products from reliable channels and offer you original reflex equipment at competitive prices.
How can I access 8209300 / N 50 GY 6/1.5b R3/4 catalogs, user manuals, technical documents, and PDFs?
Ask for them in your quote request. We attach the datasheet, catalogue page or manual we hold for 8209300 / N 50 GY 6/1.5b R3/4 to our written reply.
Do you provide technical support for 8209300 / N 50 GY 6/1.5b R3/4?
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Characteristics
| Manufacturer | reflex |
|---|---|
| Part number | 8209300 / N 50 GY 6/1.5b R3/4 |
| Inner Code | 5132441 |
Technical specification
| Product type | membrane pressure expansion vessel |
|---|---|
| Catalogue title | 8209300 / N 50 GY 6/1.5b R3/4 membrane pressure expansion vessel |
| Type | N 50 |
| Colour | grey |
| Membrane material | SBR |
| Nominal volume | 50 l |
| Max. usable volume | 45 l |
| Max. allowable System temperature | 120 °C |
| Minimum allowance Operating temperature | -10 °C |
| Max. allowable Operating temperature | 70 °C |
| Max. allowable Operating overpressure | 6 bar |
| Factory gas pre-pressure | 1.5 bar |
| Connection | R 3/4 inch |
| Diameter | 441 mm |
| Maximum height | 487 mm |
| Water connection height | 175 mm |
| Tilt size approx. | 657 mm |