Search:
 
Solar hydraulic pump unit without purging device
Maximum operating temperature in flow branch: 160ºC.
Maximum operating temperature in return branch: 120ºC.
Maximum operating temperature in safety valve: 160ºC.
Maximum permissible pressure: 10 bar.
Safety valve calibration: 6 bar
Thermometer temperature range: 0-120ºC.
Flow indication range: 2-14 l/min.
Manometer scale: 0-10 bar.
Connections: 3/4”H.
Distance between branches: 95 mm.
 
Description Article   U./box
Return line (ST 20/6 pump units) 70030 1
Return line (ST 15/6eco pump units) 71030 1
Return line + accs. exp. v. (ST 20/6 pump units) 70130 1
Return line + accs. exp. v. (ST 15/6eco pump units) 71130 1

Solar hydraulic pump unit - Return branch
Maximum operating temperature in flow branch: 160ºC.
Maximum operating temperature in return branch: 120ºC.
Maximum operating temperature in safety valve: 160ºC.
Maximum permissible pressure: 10 bar.
Safety valve calibration: 6 bar
Thermometer temperature range: 0-120ºC.
Flow indication range: 2-14 l/min.
Manometer scale: 0-10 bar.
Connections: 3/4”H.
Distance between branches: 95 mm.
 
Description Article   U./box
Return branch 70020 1
Return branch (ST 15/6eco pump units) 71020 1
Return with fixing for expansion vessel 70120 1
Return branch + accs. exp. v. (ST 15/6eco pump units) 71120 1

 
Description Article   U./box
75000 1
75100 1

Solar hydraulic pump units with integrated control
Maximum operating temperature in flow branch: 160ºC.
Maximum operating temperature in return branch: 120ºC.
Maximum operating temperature in safety valve: 160ºC.
Maximum permissible pressure: 10 bar.
Safety valve calibration: 6 bar
Thermometer temperature range: 0-120ºC.
Flow indication range: 2-14 l/min.
Manometer scale: 0-10 bar.
Connections: 3/4”H.
Distance between branches: 95 mm.
 
Description Article   U./box
Return branch (BASIC CONTROL/ ST 20/6 pump) 70020BA 1
Return branch (VISIO CONTROL/ ST 20/6 pump) 70020VI 1
Return branch (BASIC CONTROL/ ST 15/6 pump) 71020BA 1
Return branch (VISIO CONTROL/ ST 15/6 pump) 71020VI 1
Return branch + accs. exp. v. (BASIC CONTROL/ ST 20/6 pump) 70120BA 1
Return branch + accs. exp. v. (VISIO CONTROL/ ST 20/6 pump) 70120VI 1
Return branch + accs. exp. v. (BASIC CONTROL/ ST 15/6eco pump) 71120BA 1
Return branch + accs. exp. v. (VISIO CONTROL/ ST 15/6eco pump) 71120VI 1

Solar hydraulic pump units with integrated control
Maximum operating temperature in flow branch: 160ºC.
Maximum operating temperature in return branch: 120ºC.
Maximum operating temperature in safety valve: 160ºC.
Maximum permissible pressure: 10 bar.
Safety valve calibration: 6 bar
Thermometer temperature range: 0-120ºC.
Flow indication range: 2-14 l/min.
Manometer scale: 0-10 bar.
Connections: 3/4”H.
Distance between branches: 95 mm.
 
Description Article   U./box
Return line (BASIC CONTROL/ ST 20/6 pump) 70030BA 1
Return line (VISIO CONTROL/ ST 20/6 pump) 70030VI 1
Return line (BASIC CONTROL/ ST 15/6 pump) 71030BA 1
Return line + accs. exp. v. (BASIC CONTROL/ ST 20/6 pump) 70130BA 1
Return line + accs. exp. v. (VISIO CONTROL/ ST 20/6 pump) 70130VI 1
Return line + accs. exp. v. (BASIC CONTROL/ ST 15/6eco pump) 71130BA 1
Delivery and return + accs. exp. v. (BASIC CONTROL/ ST 15/6eco pump) 71100BA 1
Return line + accs. exp. v. (VISIO CONTROL/ ST 15/6eco pump) 71130VI 1

Solar hydraulic pump units with integrated control
Maximum operating temperature in flow branch: 160ºC.
Maximum operating temperature in return branch: 120ºC.
Maximum operating temperature in safety valve: 160ºC.
Maximum permissible pressure: 10 bar.
Safety valve calibration: 6 bar
Thermometer temperature range: 0-120ºC.
Flow indication range: 2-14 l/min.
Manometer scale: 0-10 bar.
Connections: 3/4”H.
Distance between branches: 95 mm.
 
Description Article   U./box
Delivery and return (BASIC CONTROL/ ST 20/6 pump) 70000BA 1
Delivery and return (VISIO CONTROL/ ST 20/6 pump) 70000VI 1
Delivery and return (BASIC CONTROL/ ST 15/6 pump) 710000BA 1
Return line (VISIO CONTROL/ ST 15/6 pump) 71030VI 1
Delivery and return (VISIO CONTROL/ ST 15/6 pump) 710000VI 1
Delivery and return + accs. exp. v. (BASIC CONTROL/ ST 20/6 pump) 70100BA 1
Delivery and return + accs. exp. v. (VISIO CONTROL/ ST 20/6 pump) 70100VI 1
Delivery and return + accs. exp. v. (VISIO CONTROL/ ST 15/6eco pump) 71100VI 1

Solar hydraulic pump unit
Maximum operating temperature in flow branch: 160ºC.
Maximum operating temperature in return branch: 120ºC.
Maximum operating temperature in safety valve: 160ºC.
Maximum permissible pressure: 10 bar.
Safety valve calibration: 6 bar
Thermometer temperature range: 0-120ºC.
Flow indication range: 2-14 l/min.
Manometer scale: 0-10 bar.
Connections: 3/4”H.
Distance between branches: 95 mm.
 
Description Article   U./box
Flow and return (pump ST 20/6) 70000 1
Flow and return (ST 15/6eco pump units) 71000 1
Flow and return with fixing for expansion vessel 70100 1
Flow and return + accs. exp. v. (ST 15/6eco pump units) 71100 1

Enquiry area
Answers to frequently asked questions about central heating and domestic hot water products.

Download area
Catalogues, manuals...

High quality photos
All our products in high definition.



Contact with Solar orkli  
Home Mondragón Componentes