Manufacturer's Information; Transport; Delivery And Performance; Storage - Gemü R677 Original Einbau- Und Montageanleitung

8

Manufacturer's information

8.1

Transport

Only transport the valve by suitable
G
means. Do not drop. Handle carefully.
Dispose of packing material according
G
to relevant local or national disposal
regulations / environmental protection
laws.
8.2

Delivery and performance

Check that all parts are present and
G
check for any damage immediately upon
receipt.
The scope of delivery is apparent from
G
the dispatch documents and the design
from the order number.
The performance of the valve is checked
G
at the factory.
8.3

Storage

Store the valve free from dust and
G
moisture in its original packaging.
Store the diaphragm valve in "open"
G
position.
Avoid UV rays and direct sunlight.
G
Maximum storage temperature: 40 °C.
G
Solvents, chemicals, acids, fuels or
G
similar fl uids must not be stored in the
same room as valves and their spare
parts.
8.4

Tools required

The tools required for installation and
G
assembly are not included in the scope
of delivery.
Use appropriate, functional and safe
G
tools.
9

Functional description

GEMÜ R677 is a plastic diaphragm valve.
All medium wetted parts, the bonnet
and handwheel are made of plastic. The
low maintenance plastic bonnet has an
ergonomically designed handwheel with
integral optical position indicator. The valve
body and the diaphragm are available in
various designs as shown in the data sheet.
Accessories: electrical remote indication that
the valve is in the open position as well as a
lock out device.
10

Construction

Optical position indicator
A
1
A Bonnet
1 Valve body
2 Diaphragm
23 / 36
Optional:
Threaded
connection for
electrical position
indicator
Construction
R677
2