ABA BEUL Connection fitting 1'' with bypass function and blending

 (5)
Bypass blending fitting 1" x 1" with test valve Bypass blending fitting 1" x 1" with test valve
Bypass blending fitting 1" x 1" with test valve View 2 Bypass blending fitting 1" x 1" with test valve View 2
blending-fitting-1-inch-detail-2 blending-fitting-1-inch-detail-2
blending-fitting-1-inch-detail-3 blending-fitting-1-inch-detail-3
Schematic representation of the connection Schematic representation of the connection
incl. VAT excl. shipping costs
  Available - Delivery between 5/20/26 and 5/22/26
  • Solid connection block and bypass section made of sturdy brass
  • 2 x external thread 1" (bottom), 2 x internal thread 1" (each outside)
  • 3 shut-off valves for inlet, outlet and bypass

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Connection fitting 1'' with bypass function and blending

  • Solid connection block and bypass section made of sturdy brass
  • 2 x external thread 1" (bottom), 2 x internal thread 1" (each outside)
  • 3 shut-off valves for inlet, outlet and bypass
  • With test valve in the outlet (can be installed alternately)
  • With blending device for adjusting the residual hardness

High-quality universal connection fitting 1" with bypass and blending device. Ideal for connecting a water softening system without its own blending/residual hardness regulator (e.g. duplex water softener)

  • Solid connection block and bypass section made of sturdy brass
  • 2 x external thread 1" (bottom), 2 x internal thread 1" (each outside)
  • 3 shut-off valves for inlet, outlet and bypass
  • with test valve in the outlet (can be installed alternately)
  • with blending device for adjusting the residual hardness
  • Installation length approx. 165 mm
  • Inlet/outlet internal thread 1"
  • Outlet external thread 1"

Please note: Some of our systems already have a blending device (residual hardness regulator) directly on the control valve. With these systems (e.g. BASIC) you can use the connection set without blending.

The Alfiltra quality promise

Highest quality

  • Our systems are made in Germany from our own production.
  • Carefully selected materials for durability and reliability
  • Up to 7 years warranty on selected systems with annual maintenance

Maximum safety

  • Pay conveniently and securely by invoice, without financial risk.
  • Positive customer reviews confirm the high level of satisfaction.
  • Quick and uncomplicated help should anything not be to your satisfaction

Competent team

  • Available throughout Germany for fast and competent service
  • Four locations guarantee personal support and fast response times.
  • If you have any questions or concerns, our support team is always available to help.

5 Stars (2)
4 Stars (2)
3 Stars (1)
2 Stars (0)
1 Star (0)

Latest Reviews

3.00
Gerhard K.
May 9, 2021
The adjusting screw is removed from below with a screwdriver...
The adjusting screw must be inserted from below with a screwdriver. The blending setting is rough.
0 people found this review helpful
5.00
Marcus H.
Aug 21, 2017
Everything is fine - again and again!
0 people found this review helpful
4.00
Astrid B.
Feb 16, 2016
installable
0 people found this review helpful
4.00
Ralf K.
Dec 2, 2015
It's all ok
0 people found this review helpful
5.00
Kay W.
Aug 1, 2015
Product corresponds exactly to what I consider to be good quality...
The goods correspond exactly to what I consider to be good quality.
0 people found this review helpful
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Technical specifications