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常见问题

GF 55 LK S 20 250

Pump flange 4-hole HC55 CES20

Pump flange 4-hole HC55 CES20

Product details for

GF 55 LK S 20 250

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

Characteristics

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

产品说明

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
Show dimensional drawing
Identifier
LK (mm)
Ø RAD (mm)
Pressure PB (bar)
Series
35 mm
10 mm
315 bar
Learn more
35 mm
12 mm
315 bar
Learn more
35 mm
15 mm
250 bar
Learn more
40 mm
15 mm
100 bar
Learn more
40 mm
18 mm
100 bar
Learn more
40 mm
22 mm
100 bar
Learn more
40 mm
28 mm
100 bar
Learn more
35 mm
16 mm
315 bar
Learn more
55 mm
20 mm
250 bar
Learn more
Ø RAD = external tube diameter
Series: LL = very light; L = light, S = heavy
PB = max. operating pressure (bar)
LK = pitch circle diameter

Column selection

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