Cerabar M PMC51, PMP51, PMP55
Endress+Hauser 81
PMP55: process connections
with flush-mounted process
isolating diaphragm
Tri-Clamp ISO 2852
A0021644
C
7
Diameter
h Height
d
M
Max. diameter of the process isolating diaphragm
Engineering unit mm (in)
Material
1)
. Nominal
diameter
ISO 2852
Nominal
diameter
DIN 32676
Nominal
diameter
C
7
d
M
h Weight Approval
2)
Option
3)
Standard With TempC
Membrane
[in] [mm] [mm] [mm] [mm] [kg (lb)]
AISI 316L
ND 25 / 33.7 DN 25 1 50.5 24 - 37 0.32
(0.71)
EHEDG, 3A, CRN,
ASME-BPE
TCJ
ND 38 DN 40 1 ½ 50.5 36 36 30 1 (2.21) EHEDG, 3A, CRN,
ASME-BPE
TJJ
4) 5)
ND 51 / 40 DN 50 2 64 48 41 30 1.1 (2.43) EHEDG, 3A, CRN,
ASME-BPE
TDJ
4)
5)
ND 63.5 – 2 ½ 77.5 61 61 30 0.7 (1.54) EHEDG, 3A,
ASME-BPE
TEJ
6)
ND 76.1 – 3 91 73 61 30 1.2 (2.65) EHEDG, 3A, CRN,
ASME-BPE
TFJ
5)
1) Surface roughness of the surfaces in contact with the medium R
a
< 0.76 µm (29.9 µin) as standard. Lower surface roughness available on request
2) CSA approval: Product Configurator, order code for "Approval"
3) Product Configurator, order code for "Process connection"
4) Process connections without TempC Membrane: optionally available as ASME-BPE-compliant diaphragm seal version for use in biochemical
processes, wetted surfaces R
a
< 0.38 µm (15 µin)), electropolished (the electropolished version with nominal diameter DN 40 / 1 ½ inch has a
standard diameter d
M
of 35 mm); ordering information: Product Configurator, order code for "Service", option HK
5) Alternatively available with TempC Membrane.
6) With TempC Membrane
PN max. = 40 bar (580 psi). The maximum PN depends on the used clamp.