Siemens SITRANS P Brochure & Specs page 142

SITRANS P measuring instruments for pressure
SITRANS P Accessories
Factory-mounting of valve manifolds on
SITRANS P transmitters
■
Overview
SITRANS P transmitters
• P300 for relative and absolute pressure,
• DS III for relative and absolute pressure (both designs) and
2
• DS III for differential pressure
can be delivered factory-fitted with the following valve manifolds:
• 7MF9011-4EA and 7MF9011-4FA valve manifolds for relative
pressure and absolute pressure transmitters
• 7MF9411-5BA and 7MF9411-5CA valve manifolds for abso-
lute pressure and differential pressure transmitters
■
Design
The 7MF9011-4EA valve manifolds are sealed with gaskets
made of PTFE between transmitter and the valve manifold as
standard. Soft iron, stainless steel and copper gaskets are also
available for sealing purposes if preferred.
■
Selection and Ordering data
7MF9011-4FA valve block on
relative and absolute pressure transmitters
Add -Z to the Order No. of the transmitter
and add order codes.
SITRANS P DSIII
7MF403.-...1.-..., 7MF423.-...1.-... and
SITRANS P300
7MF802.-...1.-...
With process connection female thread
½-14 NPT in-sealed with PTFE sealing
strip
Delivery incl. high-pressure test certified
by factory certificate to EN10204-2.2
7MF9011-4EA valve block on
relative and absolute pressure transmitters
Add -Z to the Order No. of the transmitter
and add order codes.
SITRANS P DSIII
7MF403.-...0.-..., 7MF423.-...0.-... and
SITRANS P300
7MF802.-...0.-...
with process connection collar G1/2 A to
EN837-1 with gasket made of PTFE
between valve manifold and transmitter
Alternative sealing material:
• soft iron
• stainless steel, Mat. No. 14571
• copper
Delivery incl. high-pressure test certified
by factory certificate to EN10204-2.2
Further designs:
Delivery includes mounting brackets and
mounting clips made of stainless steel
(instead of the mounting bracket sup-
plied with the transmitter)
Supplied acceptance test certificate to
EN 10204- 3.1 for transmitters and
mounted valve manifold
Oil and grease-free cleaning for oxygen
operation
2/142 Siemens FI 01 · 2009
© Siemens AG 2008
The 7MF9011-4FA valve manifolds are sealed with PTFE sealing
tape between the transmitter and the valve manifold.
The 7MF9411-5BA and 7MF9411-5CA valve manifolds are
sealed with PTFE sealing rings between the transmitter and the
valve manifold.
Once installed, the complete unit is checked under pressure for
leaks and is certified leak-proof with a factory certificate to
EN 10204 - 2.2.
All valve manifolds should preferably be secured with the re-
spective mounting brackets. The transmitters are mounted on
the valve manifold and not on the unit itself.
If you order a mounting bracket when choosing the option "Fac-
tory mounting of valve manifolds", you will receive a mounting
bracket for the valve manifold instead of a bracket for mounting
the transmitter.
If you order an acceptance test certificate 3.1 to EN10204 when
choosing the option "Factory mounting of valve manifolds", a
separate certificate is provided for the transmitters and the valve
manifolds respectively.
7MF9411-5BA valve manifold on
absolute and differential pressure transmitters
Order Add -Z to the Order No. of the transmitter
code and add order codes.
T03 SITRANS P DSIII
7MF433.-..., 7MF443.-... and
7MF453.-...
mounted with gaskets made of PTFE and
screws made of
• chromized steel
• stainless steel
Delivery incl. high-pressure test certified
by factory certificate to EN10204-2.2
7MF9411-5CA valve manifold on differential pressure transmitters
Order
Add -Z to the Order No. of the transmitter
code
and add order codes.
T02
SITRANS P DSIII
7MF443.-... und 7MF453.-...
mounted with gaskets made of PTFE and
screws made of
• chromized steel
• stainless steel
Delivery incl. high-pressure test certified
by factory certificate to EN10204-2.2
A70
Further designs:
A71
Delivery includes mounting bracket and
A72
mounting clips made of
• steel
• stainless steel
(instead of the mounting bracket sup-
A02
plied with the transmitter)
Supplied acceptance test certificate to
EN10204-3.1 for transmitters and
mounted valve manifold
C12
Oil and grease-free cleaning for oxygen
operation
E10
1)
For 7MF453.-... transmitters, you require a 7/10-20 UNF connection thread
in the process flange.
Order
code
1)
U01
U02
Order
code
1)
U03
U04
A01
A02
C12
E10