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GF 55 LK S 20 250

Pump flange 4-hole HC55 CES20
GF55LKS20250

The product image may differ

GF55LKS20250
GF55LKS20250 GF55LKS20250
Ø RAD
20 mm
A
M 30 x 2 
LK
55 mm
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Please choose a variant

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Article

GF 35 LK L 10 315 GF 35 LK L 12 315 GF 35 LK L 15 250 GF 40 LK L 15 100 GF 40 LK L 18 100 GF 40 LK L 22 100 GF 40 LK L 28 100 GF 35 LK S 16 315 GF 55 LK S 20 250
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Product details for

GF 55 LK S 20 250

Ø RAD
20 mm
A
M 30 x 2
LK
55 mm
D
55 mm
L
8.4 mm
Ø B
14 mm
S2
29.5 mm
S3
51 mm
Screws
(4x) M 8 x 25
OR
32.0 x 2.5
All characteristics

Characteristics

Mounting
  • with metric screw set 
Construction type
  • pump connection (4 hole) 
Material
  • A 105 
Standard
  • ISO 8434-1 
Surface
  • electro galvanised 
Type
  • straight 
Customs tariff number
  • 73079910 
All characteristics

Product description

Notes
The stated maximum working pressure relates to the flange. The actual working pressure is determined by the tube (wall thickness) and the quality of the tube.
Delivery scope
with metric screw set and O-ring

Product variants

9 Results
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Show dimensional drawing
Identifier
Series
Ø RAD (mm)
Pressure PB (bar)
A
GF 35 LK L 10 315
L 
10 mm
315 bar
M 16 x 1.5 
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GF 35 LK L 12 315
L 
12 mm
315 bar
M 18 x 1.5 
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GF 35 LK L 15 250
L 
15 mm
250 bar
M 22 x 1.5 
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GF 40 LK L 15 100
L 
15 mm
100 bar
M 22 x 1.5 
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GF 40 LK L 18 100
L 
18 mm
100 bar
M 26 x 1.5 
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GF 40 LK L 22 100
L 
22 mm
100 bar
M 30 x 2 
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GF 40 LK L 28 100
L 
28 mm
100 bar
M 36 x 2 
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GF 35 LK S 16 315
S 
16 mm
315 bar
M 24 x 1.5 
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GF 55 LK S 20 250
S 
20 mm
250 bar
M 30 x 2 
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Series: LL = very light; L = light, S = heavy
Ø RAD = external tube diameter
PB = max. operating pressure (bar)
LK = pitch circle diameter

Column selection

Series
Ø RAD (mm)
Pressure PB (bar)
A
LK (mm)
D (mm)
L (mm)
Ø B (mm)
S2 (mm)
S3 (mm)
Screws
OR
Series: LL = very light; L = light, S = heavy
Ø RAD = external tube diameter
PB = max. operating pressure (bar)
LK = pitch circle diameter