Skip Ribbon Commands
Skip to main content
​This extension for Google Chrome will allow you to click on the links in the PDF CAD files and open the related documents from your browser.

Braukmann Controllable anti-pollution check valve with flanges, RV283S

Braukmann Controllable anti-pollution check valve with flanges, RV283S

Product Description

Check valves are preferably for use as an independent means of preventing reverse water flow and are for installing directly after a water meter, but also for application in transfer pipes on district water supply systems.

They can also be used for industrial, commercial and similar systems where back pressure, back flow and back syphonage must be prevented. The types of safety devices required for these purposes are specified in EN 1717.

Technical Properties

Approvals
  • DVGW in progress
  • KIWA in progress
  • BELGAQUA in progress
Media

Dinking water

Liquid category (EN1717) class 2
Port connection flanges
Minimum inlet pressure 16 bar
Max. media temperature 65 oC
Body finishing powder coating
Additional Descriptions
  • Universal application
  • High temperature resistance
  • Creates no shock pressure loadings
  • Powder-coated inside and outside
  • Disc, spring and lip seal ring are exchangeable
  • Low pressure loss
  • All materials are UBA conform
  • All materials are ACS approved
Set pressure 0,05 bar

Certifications and Awards

Produse

Product Type DN size
Flow capacity Kvs
With drilled flanges, PN16, ISO 7005-2, EN 1092-2, EPDM lip seal ring

RV283S-50A
50 mm 62

RV283S-65A
65 mm 110

RV283S-80A
80 mm 170

RV283S-100A
100 mm 240

RV283S-150A
150 mm 760

Accessories and replacement parts

Spare Parts

Image Description Product Type Downloads
Hexagonal blanking plug, DN65-100 2240000  
Lip seal ring, DN150 2241150  
Lip seal ring, DN100 2241100  
Lip seal ring, DN80 2241080  
Lip seal ring, DN65 2241065  
Lip seal ring, DN50 2241050  
Valve disc guide, DN150 2240150  
Valve disc guide, DN100 2240100  
Valve disc guide, DN80 2240080  
Valve disc guide, DN65 2240065  
Valve disc guide, DN50 2240050  

Accessories

Image Description Product Type Downloads
Extension flange DN125 Adapter flanges DN100 to DN125. Ductile iron, PN16 acc. ISO 7005-2 and EN1092-2. Overall length with adapter flanges (without bolts) DN125 L=416mm, DVGW approved, including bolts and nuts. EXF125-A