• Twin pumps used in single pump operation and in parallel operation of two pumps.
• Suitable for installation in any position with horizontal shaft; terminal box in position 3-6-9-12 hours
• Intra-system bypass circulation to protect against legionella in the standby pump
• Increased reliability in single pump operation by a standby unit available at all times

Type

Glandless circulation twin pump with threaded connection; speed levels can be preselected for capacity regulation

Application

Potable water circulation systems for industrial and civil engineering applications.

Equipment/function

Operation modes

• Switching speed stages

Manual control

• Speed step setting (3 steps)

Accessories

• Built-in diverter valve in the pump casing
• Double conduit entry option
• Internal bypass
• Quick connection by means of spring clamps
• Electric motor resistant to blocking currents