Assembly Instruction Ark2 - Flowserve ARK2 Technical Manual

Ahaus GmbH
von-Braun-Straße 19a
D-48683 Ahaus
Postfach 1162 D-48661 Ahaus
Telefon: +49(0) 2561-686-100
Fax: +49(0) 2561-686-200
The general installation and maintenance instructions must be observed.
Insert disc (020) into the body (010). Please observe that the flat surface of
1.
the disc is placed on the sealing surface of the body.
2. Place two studs (A) of the piping connection at the lowest position including
the hexagon nuts.
3. Place the body (010) on the bolts (A) between the flanges of the pipe. While
transportation make sure that the disc (020) is protected.
4. Assemble all bolts and screw the hexagon nuts lightly.
5. Position the raised face of the body (010) to the raised face of the piping.
6. Tighten the hexagon nuts according to the recommended tightening torques
by using the criss-cross method.
Technical Manual

Assembly Instruction ARK2

ARK2 - atomac Swing Check Valve
010
A
A
Register:
22
Page: 5
Date: 12.2007
Revision: 09.2017
020