PRODUCT CATALOGUE 2022 | alre.de

Flow monitor JSF-1E … 4 E mechanical – TÜV-tested

Accesso- ries

Item no.

Features

PG

JZ-09

E6140170 Spare paddles (each 4 units) from 1"…8"

II

*

for 1" for 2"

= Paddle 1

If reduced flow values (marked in the table under the “Pipe” column with added letter Z) are to

= Paddle 1 and 2; = Paddle 1, 2 and 3;

be reached, Paddle 4 should be used as follows:

for 3" to 8"

for 4" for 5" for 6"

= Paddle 1, 2, 3, 4 (shorten Paddle 4 to 92 mm) = Paddle 1, 2, 3, 4 (shorten Paddle 4 to 117 mm); = Paddle 1, 2, 3, 4 (shorten Paddle 4 to 143 mm); = Paddle 1, 2, 3, 4 (Paddle 4 not shortened)

for 7" and 8"

** device types for low flow volume (see switching value table) “RE” *** medium aggressive: All parts of the current monitor touching the medium are made of V4A.

JSF-.E / RE

JSF-.E / RE

DN nominal width

Pipe thread inches

1 / 1 / 3 / 1 / 3 /

6 8

8 " 4 " 8 " 2 " 4 "

10 15 20 25 32 40 50 65 80

1"

1 1 / 1 1 /

4 " 2 "

2"

2 1 /

2 "

3" 4" 5" 6"

100 125 150

Catalogue 2022 | Page 196

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