Gemü 601 Original Einbau- Und Montageanleitung Seite 19

Arrow: indicates the response(s) to
®
tasks.
More detailed directions sign

3 Defi nition of terms
Working medium
The medium that fl ows through the valve.
4 Limited use
The GEMÜ 601 / 602 valve is designed for

installation in piping systems. It controls a
fl owing medium by manual operation.
The valve may only be used providing

the product technical criteria are
complied with (see chapter 6
"Technical Data").
To avoid malfunction which could

cause injury or damage, do not paint the
bolts and plastic parts of the valve!
6 Technical data
Working medium
Corrosive, inert, gaseous and liquid media which have no
negative impact on the physical and chemical properties of
the body and diaphragm material.
Operating temperature
Liquids
Steam
(dependent on diaphragm material)
Ambient conditions
Ambient temperature
MG DN
4
6
8 8
10
15
Kv values determined acc. to IEC 534 standard, inlet pressure 6 bar, ∆ p 1 bar, stainless steel valve body and soft elastomer diaphragm.
MG = diaphragm size
max. 90° C
max. 150° C
max. 60° C
Kv values [m³/h]
DIN DIN 11850
Series 1
Code 0 Code 16
0.5 -
1.1 -
1.3 -
- 2.1
- -
19/32
WARNING
Use the diaphragm valve only for the
intended purpose!
The diaphragm valve must not
®
be used in explosion-endangered
zones unless expressly approved in
the contract documentation. This can
cause death or serious personal injury
Further, the manufacturer liability and
guarantee will be void.
Use the diaphragm valve only in
G
accordance with the operating
conditions specifi ed in the contract
documentation and operating
instructions.
5 Delivery condition
The GEMÜ valve is supplied as a separately
packed component.
Nominal Max. operating
MG
size pressure [bar]
DN EPDM
4, 6, 8,
8 10
10, 15
All pressures are gauge pressures. Operating pressure values were
determined with static operating pressure applied on one side of a
closed valve. Sealing at the valve seat and atmospheric sealing is
ensured for the given values.
Information on operating pressures applied on both sides and for
high purity media on request.
* Valve weight determined with valve body material code 34 and
connection code 60. MG = diaphragm size
DIN 11850 DIN 11850
Series 2 Series 3
Code 17 Code 18
- -
- -
- -
2.1 2.1
- -
Valve
weight* [g]
PTFE
GEMÜ 601 - 160
6
GEMÜ 602 - 220
ASME BPE EN ISO
1127
Code 59 Code 60
- -
- 1.2
0.6 2.2
1.3 -
2.0 -
601, 602_us