Cerabar M
6 Endress+Hauser
Overview of diaphragm seals
for PMP48
Design Diaphragm seal Connection Version Standard Nominal diameter Nominal pressure/
Class
Threaded
connection
Membrane
diaphragm seal
(MDM)
G
P01-PMP48xxx-03-xx-xx-xx-000
DIN ISO
228/1
–G 1 A
– G 1 1/2 A
–G 2 A
Up to 400 bar
NPT
P01-PMP48xxx-03-xx-xx-xx-001
ANSI
B1.20.1
–1 NPT
– 1 1/2 NPT
–2 NPT
Threaded
connection with
separator
G
P01-PMP48xxx-03-xx-xx-xx-002
ISO 228/
EN 837
G 1/2 Up to 160 bar
NPT
P01-PMP48xxx-03-xx-xx-xx-003
ANSI
B1.20.1
1/2 NPT
flange EN/DIN
flange
P01-PMP48xxx-03-xx-xx-xx-004
EN 1092-1/
DIN 2527
and
DIN 2501-1
–DN 25
–DN 50
–DN 80
– Up to PN 400
– Up to PN 400
– Up to PN 40
ANSI
flange
ANSI B.16.5 – 1"
–2"
–3"
–4"
– Up to 2500 lbs
– Up to 2500 lbs
– Up to 300 lbs
– Up to 300 lbs
JIS
flange
B 2220 – 25 A
– 50 A
– 80 A
Up to 10 K
Flange with
extended
diaphragm seal
EN/DIN
flange
P01-PMP48xxx-03-xx-xx-xx-005
EN 1092-1/
DIN 2527
–DN 50
–DN 80
Up to PN 40
ANSI
flange
ANSI B.16.5 – 2"
–3"
–4"
Up to 150 lbs