Neotecha Manuals: Inline Sampling O&SI, Neotecha-EN Manuals & Guides

NEOTECHA OPERATING AND SAFETY INSTRUCTIONS

INLINE SAMPLING SYSTEM SAPRO

Before installation, these instructions must be fully read and understood

Hazard potentials

• disregarding of instructions

• improper use of product

• insufficiently qualified personnel

Ensure that valve materials are compatible with
the pipeline fluid.

Valve application to be within the pressure/
temperature limits indicated in the P/T
diagram of the Installation and Maintenance
Instructions.

If in doubt contact factory.

Check the valve’s functionality on a regular
basis.

For end-of-line service, please check the
details in the Installation and Maintenance
Instructions, available via our website:
Emerson.com/FinalControl

PRECAUTIONS

WARNING!

For safety reasons, it is important to take the
following precautions before you start work on
the valve:

1. Personnel making any adjustments to the
valves should utilize suitable equipment. All
required personal protection means should
beworn.

2. Caution must be taken during installation and
full responsibility lies with those responsible
for the complete installation. In any case, the
local safety regulations must be respected.

3. The line must be depressurized before
installing the valve. In case of dangerous
pipeline fluids, the pipeline should be drained
and flushed properly with an appropriate
cleaning fluid.

4. Only personnel trained in all aspects of
manual and mechanical handling techniques
must carry out handling of all valves.

5. Misuse of the valve is not allowed. For
example: the valve, handles, actuators or other
parts may not be used as 'climbing tools'.

6. Pressure and temperature ratings of the valve
must be adhered to and need to be checked
with the system specifications. See the
Installation and Maintenance Instructions for
P/Tdiagrams.

7. Ensure that valve materials are compatible
withthe pipeline fluid.

8. Detailed information for installation and
maintenance is available.

INSTALLATION

1. Handling and lifting should be performed
according the Installation and Maintenance
Instructions.

2. For detailed installation instructions
refer to the Installation and Maintenance
Instructions for the specific product.

3. Do not use the valve to spread the flanges.

4. Instructions whether to use or to omit flange
gaskets are stated in the Installation and
Maintenance Instructions.

5. In case the valve is used as spool piece
during erection of piping, do not finish weld
the flanges to the pipes with the valve bolted
between the flanges as this will result in
serious heat-damage to all non metallic
parts.

6. Valve operation should be checked for
open-closed positions.

MAINTENANCE

!! Read all warning labels fitted to the valve before
operation or maintenance !!

• Check the valve’s functionality on a regular

basis.

• No additional routine maintenance is

required.

REPAIR

WARNING!

The line must be depressurized before carrying
out any repairs to the valve. In case of dangerous
pipeline fluids, the pipeline should be drained and
flushed with an appropriate cleaning fluid. Failure
to do so may cause serious personal injury and/
or equipment damage. Before disassembling the
valve ensure the valve has been decontaminated
correctly from any harmful gasses or liquids
and that it is within a safe temperature range for
handling. Personnel making any adjustments
to the valves should utilize suitable equipment.
All required personal protection means should
be worn. Only qualified personnel trained in all
aspects of manual and mechanical handling
techniques must carry out lifting and handling
ofvalves.

© 2017 Emerson. All Rights Reserved.Emerson.com/FinalControl VCOSI-01968-EN 21/06

VCOSI-01968-EN © 2009, 2021 Emerson Electric Co. All rights reserved 06/21. Neotecha is a mark owned by one of the companies in the Emerson Automation Solutions
business unit of Emerson Electric Co. The Emerson logo is a trademark and service mark of Emerson Electric Co. All other marks are the property of their prospective
owners.

The contents of this publication are presented for informational purposes only, and while every effort has been made to ensure their accuracy, they are not to be construed
as warranties or guarantees, express or implied, regarding the products or services described herein or their use or applicability. All sales are governed by our terms and
conditions, which are available upon request. We reserve the right to modify or improve the designs or specifications of such products at any time without notice.

Emerson Electric Co. does not assume responsibility for the selection, use or maintenance of any product. Responsibility for proper selection, use and maintenance of
any Emerson Electric Co. product remains solely with the purchaser.

Emerson.com/FinalControl