BWT Infinity M / A / AP | DN40-DN50

High-​Comfort backwash filters for technical building equipment

• Filter and connection technology proven millions of times
• High filter capacity due to large filter area
• Robust filter head made of brass
• Particularly intensive cleaning through 2-phase backwash technology
• Fast assembly thanks to HydroMODUL quick connection technology
• Made in Germany

Product description

BWT Infinity backwash filter system

Flexible and freely configurable - consisting of Infinity

• M - Manual
• A - Automatically timed
• P - Automatic differential pressure controlled

Module sizes

• Size I (3/4"-5/4")
• Size II (6/4"-2")
• And the desired (DR) connection module
  

6 connection options

• in HydroMODUL distribution systems DN 25 or DN 32 with pressure reducer (DR module) or without pressure reducer (basic module)
• classic installation DN 20, DN 25, DN 32 with DR connection module or connection module
• classic installation DN 40 or DN 50 with four-hole flange with DR connection piece or connection piece

Installation possible vertically or horizontally. 

Easy installation

In record time - without tools

Product overview

Device type	Infinity M	Infinity A / AP
How it works	manual backwash filter	automatic backwash filter
Dimensions	3/4" - 2"	3/4" - 2"
Nominal pressure PN (bar)	16	16
Connection method	HydroMODUL / 4-​hole connection	HydroMODUL / 4-​hole connection
Protection against damage to fittings and equipment caused by dirt particles	yes	yes
Protection against pitting corrosion caused by washed-in dirt particles	yes	yes

 

Technical data

Technical data Infinity M/A/AP		3/4"	1"	5/4"	6/4"	2"
Flow rate ∆p 0.2 bar*	m3/h	3.5	4.5	5.5	10.0	10.0
Operating pressure, min./max.	bar	2-16	2-16	2-16	2-16	2-16
Water & ambient temperature	max	30°C/40°C	30°C/40°C	30°C/40°C	30°C/40°C	30°C/40°C
Filter mesh size	µm	90	90	90	90	90
Total height (A**)	mm	550	550	550	550	550
Height (B**)	mm	315	315	315	315	315
Altitude (C**) Infinity A/AP	mm	295	295	295	295	295
Height (C**) Infinity M	mm	360	360	360	360	360
Minimum dimension (D**)	mm	670	670	670	670	670
Power supply	V/Hz	230/50/60 (unit operation at 24 V-	230/50/60 (unit operation at 24 V-	230/50/60 (unit operation at 24 V-	230/50/60 (unit operation at 24 V-	230/50/60 (unit operation at 24 V-

*according to DIN EN 13443–1, DIN 19628 and DIN EN 1567 for water up to 30 °C

** see graphic below