LK 521 - Male thread

Article no.

091480

091481

Dim.

M 1”

M 11⁄4”

Dim. 2

M 3⁄4”

M 3⁄4”

Kvs m3/h

12.5

22.0

A mm

170

173

B mm

127

136

C mm

83

87

D mm

29

29

E mm

108

115

F mm

29

29

F

F mm

265

G mm

218

218

H mm

83

83

Dimension 1 - Pipe connection to collector hose

Dimension 2 - Connection for filling of fluid

Dimensions according to dimensional drawings are guidance and not part of the specification

LK 521 - Male thread

Article no.

091483

Dim.

M 2”

Dim. 2

M 1”

Kvs m3/h

40.0

A mm

284

B mm

C mm

D mm

178

118

49

E mm

156

H mm

195

Position

1

1

2

3

4

Dimension 1 - Pipe connection to collector hose

Dimension 2 - Connection for filling of fluid

Dimensions according to dimensional drawings are guidance and not part of the specification

SPARE PARTS AND ACCESSORIES

126

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Filter and sealing DN 25

Filter and sealing DN 32

Cap, filter and sealing

LK Insulation, 521 DN 25-32

LK Insulation, 521 DN 50

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Article no.

095070

095071

095073

095072

187309

Article

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D

C

E

B

H

A

G

G mm

308