149

Connection and regulation kit for HVAC terminal units. With Venturi device

Description: 

Connection and regulation kit for HVAC terminal units.
dezincification resistant alloy body.
Complete with:
- pressure independent control valve,
- three-way shut-off valve,
- integrated by-pass,
- venturi device for flow rate measurement with connections for
   pressure test ports (present only in 149.00 codes),
- strainer mesh,
- pre-formed shell insulation.

Max working pressure: 25 bar.
Temperature range: -10÷120°C.
Maximum percentage of glycol: 50%.
Dp Range (PICV): 25÷400 kPa.
For actuators 145 series
electronic controls
656 series..

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Illustrations:

3D cad

BIM model

Code

DN

KV Venturi

Flow rate regulation range

Pack

Package

149400 H10

15

0,25

0,02÷0,10

1

-

149400 H20

15

0,50

0,10÷0,20

1

-

149400 H40

15

1,20

0,20÷0,40

1

-

149400 H80

15

2,50

0,40÷0,80

1

-

149500 H10

20

0,25

0,02÷0,10

1

-

149500 H20

20

0,50

0,10÷0,20

1

-

149500 H40

20

1,20

0,20÷0,40

1

-

149500 H80

20

2,50

0,40÷0,80

1

-

149500 1H2

20

5,00

0,84÷1,20

1

-

149600 1H8

25

5,00

1,26÷1,80

1

-

149600 3H0

25

8,00

1,26÷1,80

1

-

 

 

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