Emerson Neotecha SAPRO Installation And Maintenance Instructions Manual
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Emerson Neotecha SAPRO Installation And Maintenance Instructions Manual

Emerson Neotecha SAPRO Installation And Maintenance Instructions Manual

Sampling valve sv for sampling into bottles
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Neotecha SAPRO
InstallatIon and MaIntenance InstructIons
before installation these instructions must be fully read and understood
1 GeNeral iNformatioN oN the
iNstallatioN aNd maiNteNaNce
iNstructioNs
these installation and maintenance
instructions contain the information necessary
for safe and correct installation and operation
of the valve in the prescribed manner. if any
difficulties are encountered during installation
or operation which cannot be solved with
the aid of the installation and maintenance
instructions, please contact the supplier/
manufacturer for more information.
these installation and maintenance
instructions comply with the relevant applicable
en safety standards.
When installing the valve, the operator or
the person responsible for the design of
the installation must ensure that applicable
national regulations are complied with.
the manufacturer reserves all rights to make
technical changes and improvements at any time.
the use of these installation and maintenance
instructions assumes that the user is qualified
to 'Qualified Personnel' level.
Operating staff must be given appropriate
training in the operating and maintenance
instructions.
emerson.com/finalcontrol
SAmPling VAlVe SV fOR SAmPling intO bOttleS
®
1.1 Validity of the installation and
maintenance instructions
these installation and maintenance
instructions are valid for all SAPRO sampling
valves for sampling into bottles, which have
been manufactured since 28 november 2001 by
the neotecha Ag company. the validity is only
guaranteed until the next revision change!
2 safety
Please read these notes carefully.
2.1 General potential danger due to:
a. failure to observe the instructions
b. improper use
c. insufficiently qualified personnel
2.2 correct use
2.2.1 Area of application
SAPRO sampling valves are valves which
allow a precisely measured sample of highly
corrosive, hot liquids and gases to be taken. A
special feature of the SV is the interchangeable
soft seal, which can be supplied in tfm or
Perfluorelastomer, depending on the medium
used, together with the different body, adaptor
and operating element variants.
the SV is suitable for vertical mounting
and also, subject to certain restrictions, for
horizontal mounting. When the valve is installed
horizontally, it must always be ensured that
the pipe is filled with sufficient medium, so
that a representative sample can be taken.
furthermore, an angle adaptor must always be
used when the valve is mounted horizontally.
All product-wetted components are
manufactured in PfA/Ptfe/tfm materials or in
stainless high-grade steel.
the materials used for components under
pressure are mat. nos. 1.4581, 1.0425, 1.4435,
1.4541. Depending on the medium, other
materials, various types of Hastelloy, for
example, can also be used.
2.2.2 Method of operation
the valve spindle seals against the sampling
adaptor in the soft seat. When the spindle is
lifted, either by dead man's lever or pneumatic
drive, the spindle opens the outlet and the
medium flows into the sampling vessel. the
air in the container is forced out through a
© 2017 emerson. All Rights Reserved.
ventilation hole, and can be either released into
the air or even controlled in another container,
depending on whether the medium constitutes
a danger or not.
When the valve spindle is closed, the SAPRO
sampling valve behaves almost like a
continuous section of pipe, because of the
specially adapted shape of the body. Very low
friction losses and turbulence due to the valve
spindle are to be expected.
Vciom-01977-eN 18/09
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Summary of Contents for Emerson Neotecha SAPRO

  • Page 1 Vciom-01977-eN 18/09 © 2017 emerson. All Rights Reserved.
  • Page 2 Neotecha SAPRO SAmPling VAlVe SV fOR SAmPling intO bOttleS ® InstallatIon and MaIntenance InstructIons PReSSuRe - temPeRAtuRe DiAgRAm (VAlVe) 2.2.3 Performance data Sapro bellow Pressure range: 20 Pa vacuum to 16 bar Pn 25 temperature range: See diagram Pressure [bar] nominal diameters: Dn 15-100 Sapro bellow nominal diameters: AnSi Class 150 ½”...
  • Page 3 Neotecha SAPRO SAmPling VAlVe SV fOR SAmPling intO bOttleS ® InstallatIon and MaIntenance InstructIons 3 traNsport/storaGe 3.2 storage - Storage temperature -20°C to +65°C, dry and the valve is supplied with protective covers. dust-free. Do not remove the protective covers until - A drying agent or heating is required in damp immediately prior to installation.
  • Page 4 Neotecha SAPRO SAmPling VAlVe SV fOR SAmPling intO bOttleS ® InstallatIon and MaIntenance InstructIons 4.1.1 Sampling valve for sampling into bottles 1a. SAPRO sampling valve wafer type face-to-face dimension (Din/AnSi). 1b. SAPRO sampling valve flanged face-to-face dimension (Din or AnSi).

  • Page 5: Installation

    Neotecha SAPRO SAmPling VAlVe SV fOR SAmPling intO bOttleS ® InstallatIon and MaIntenance InstructIons Valve type according to order 5 ideNtificatioN details Ce identification on the valve, only if the product falls under the Pressure equipment Directive Country of manufacture manufacturer 97/23/eC.
  • Page 6 Neotecha SAPRO SAmPling VAlVe SV fOR SAmPling intO bOttleS ® InstallatIon and MaIntenance InstructIons 6.2.2 Recommended tightening torques (Nm) of bolted connections for installing SAPRO valves staNdard Values for GalVaNized steel bolts (8.8), liGhtly oiled torque high grade steel torque pfa 1½...

  • Page 7: Operation

    Neotecha SAPRO SAmPling VAlVe SV fOR SAmPling intO bOttleS ® InstallatIon and MaIntenance InstructIons Socket screw key size 6 7.2 adjusting the flow quantity 10 serViciNG aNd cleaNiNG Screw the sampling bottle (item 9) into the bottle adaptor (item 6). loosen the lock nut no routine maintenance or lubrication is (item 5).
  • Page 8 Responsibility for proper selection, use, and maintenance of any product remains solely with the purchaser and end user. neotecha is a mark owned by one of the companies in the emerson Automation Solutions business unit of emerson electric Co. emerson Automation Solutions, emerson and the emerson logo are trademarks and service marks of emerson electric Co.