7311405 Reflex DE 1000 BU 10/2b DN65/16 by reflex
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The Reflex DE 1000 BU 10/2b DN65/16 (Part 7311405) is an unflowed blue membrane pressure expansion vessel with a 1000-liter nominal volume and 800-liter maximum usable volume, designed for water supply systems not subject to DIN 1988 such as fire extinguishing, process water, floor heating, and heat source systems. Built to DIN EN 13831 with Pressure Equipment Directive 2014/68/EU approval, it features a replaceable full butyl membrane and corrosion-protected water-contact parts under a durable epoxy resin coating. The unit includes feet, measures 1000 mm in diameter with a maximum height of 2001 mm, and weighs 308.00 kg. It has a DN65/PN16 connection, 286 mm water connection height, 2057 mm approximate tilt size, and includes a pressure gauge protected by a metal bracket. It operates within a temperature range of -10 °C to 70 °C at a maximum allowable operating overpressure of 10 bar, with a factory gas pre-pressure of 2 bar and capacity for 25 to 50 percent antifreeze addition. This form is set on site.
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Frequently Asked Questions(FAQ):
Where can I buy 7311405 by reflex in the USA?
You can purchase 7311405 by reflex from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the 7311405?
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 7311405 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 7311405 to our written reply.
Do you provide technical support for 7311405?
While we do not offer direct technical support, we can assist you in contacting the manufacturer to ensure you receive the support you need.
Characteristics
| Manufacturer | reflex |
|---|---|
| Part number | 7311405 |
| Inner Code | 4969552 |
| Custom Code | 84798997 |
Technical specification
| Product type | Unflowed membrane pressure expansion vessel |
|---|---|
| Type | DE 1000 |
| Colour | Blue |
| Membrane material | Butyl |
| Nominal volume | 1000 l |
| Max. usable volume | 800 l |
| Max. allowable System temperature | 70 °C |
| Minimum allowance Operating temperature | -10 °C |
| Max. allowable Operating temperature | 70 °C |
| Max. allowable Operating overpressure | 10 bar |
| Factory gas pre-pressure | 2 bar |
| Connection | DN65/PN16 |
| Diameter | 1000 mm |
| Max. height | 2001 mm |
| Water connection height | 286 mm |
| Tilt size approx. | 2057 mm |
| Weight | 308.00 kg |