Contacts | Faqs | Map
Caleffi in the world
  
 
CompanyProductsTechnical libraryPress loungeGet in touch with us
Search
Advanced search
 
Home > Catalog > Backflow prevention devices > AutoFill - Automatic filling valve
Products

Catalog

the widest range

Backflow prevention devices
AutoFill - Automatic filling valve
AutoFill™ boiler feed valve
553
AutoFill™ boiler feed valve
Description:
Pre-adjustable automatic filling unit, anti-scale, visual system pressure setting indicator.  Complete with manual shutoff valve, strainer and check valve.
 
Maximum inlet pressure:  230 psi (16 bar)
Maximum working temperature:  150˚F (65˚C)
Setting pressure range:  3 - 60 psi
Preset outlet pressure:  15 psi



Articles:
codedescriptionlbspackcase
553542A1/2" NPT inlet x 1/2" NPT outlet17.410 
553549A1/2" sweat inlet x 1/2" NPT outlet17.410 

printPrint technical info sheet
Catalog
Hydronic flow control devices Air separators, dirt separators and air vents Radiator components Zone valves Radiant & distribution manifolds, thermostatic mixing units Plumbing and solar heating components Backflow prevention devices Balancing valves
Last update 02/03/2012 D.Lgs. 231 | Disclaimer | Credits | Copyright | Legal information
P. I. IT04104030962 - © 1961-2012 Caleffi S.p.a. - All rights reserved.