5.2.5 Dimensions of DMH 255 double-head pumps with G 1 1/4 inlet connection
All dimensions are in mm, except for the thread designations.
Pump model
A
B
DMH 255
869
492
5.2.6 Dimensions of DMH 255 double-head pumps with flange on inlet side
D1
D3
D4
D5
All dimensions are in mm, except for the thread designations.
Pump
Inlet
A
model
flange D3
DMH 255
DN32
869
DMH 255
ANSI 1 1/4
869
20
A
D1
D2
K
F
M
C
C1
D
D1
156
20
254
G1 1/4
A
D2
K
F
M
B
C
C1
D
D1
492
156
20
254
G1 1/4
492
156
20
254
G1 1/4
C2
K
D2
E
F
G
9
234
185
126
C2
K
D2
D4
D5
E
F
9
100
140
283
260
9
88.9
117
283
260
D
J
C
N
J
K
M
N
S
10
253
225
180
10.5
D
J
C
N
G
J
K
M
N
126
10
253
300
180
126
10
253
300
180
S1
-
S1
41
41