19
VERSION 01/2018
ORDER NUMBER DOC 2340851
Cobra 40-10 / 40-25
5.3 PROTECTIVE AND MONITORING EQUIPMENT
WARNING
Overpressure!
Danger to life from bursting components.
Never change the safety valve setting.
The air motor is tted with a safety valve. The safety valve has been set and sealed at the
factory. In case of pressures over and above the permissible operating pressure, the valve,
which is held with a spring, automatically opens and releases the excess pressure.
5.4 INCLUDED ITEMS
Order No. Designation
1 2329519
Diaphragm pump Cobra 40-10 consisting of:
Fluid section, air motor, connection elements
1 2329521
Frame-mounted diaphragm pump Cobra 40-10 consisting of:
Fluid section, air motor, connection elements
1 2329523
Diaphragm pump Cobra 40-25 consisting of:
Fluid section, air motor, connection elements
1 2329525
Frame-mounted diaphragm pump Cobra 40-25 consisting of:
Fluid section, air motor, connection elements
The standard equipment includes:
Order No. Designation
1 322981 Sign
1 236219 Grounding cable, complete
1 341434 Double open-end wrench
1 see Chapter 15.2 Declaration of Conformity
1 2340850 Operating manual, German
1 see Chapter 1.3 Operating manual in the local language
The delivery note shows the exact scope of delivery. Accessories: see Chapter 13.
5.5 DATA
5.5.1 MATERIALS OF PAINT WETTED PARTS
Paint-wetted parts Product
Inlet housing Consital (aluminum alloy)
Fluid section Consital (aluminum alloy)
Valve balls Stainless steel
Valve seats/valve cone Carbide
Diaphragms Resistant PA
Valve tting 1.4104