General catalogue 2013 - Orkli

SOLAR HEATING SYSTEMS
DRAIN VALVES/AIR SEPARATORS
Automatic drain valve
• Maximum operating temperature 150ºC.
• Suitable for working with water-glycol mixture.
• Maximum operating pressure 6 bar.
Air separator
• Maximum operating temperature 150ºC.
• Suitable for working with water-glycol mixture.
• Maximum operating pressure 6 bar.
• To be installed in horizontal lines.
DESCRIPTION ARTICLE PIECES/BOX € DESCRIPTION ARTICLE PIECES/BOX €
3/8" (to be installed with ball valve) E-22721 1
3/8” with accessories for 22 mm Cu pipe E-22723 1
3/8" air vent valve with ball valve E-22722 1
MIXING VALVES
Thermostatic mixing valves for
domestic water
• Include two filters and two antireturns at the
inlet and outlet.
• Kv 1,5 m 3 /h.
DESCRIPTION ARTICLE PIECES/BOX €
3/4" M E-19806 1
1/2" M without nuts E-19809 1
1/2" H without nuts, 2 ball valves E-19810 1
CONTROLS FOR SOLAR HEATING INSTALLATIONS
• Controls for solar heating installation primary circuits.
• Temperature sensors included.
• 3 inputs, 1 relay.
• 6 inputs, 3 relays.
Diagrams with:
- Two collector fields, 2 pumps.
- 1 Pump + zone valve; two accumulators.
- 1 Pump + zone valve; two collector fields.
DESCRIPTION ARTICLE PIECES/BOX €
3 inputs, 1 relay and temperature limitation E-22724 1
6 inputs, 3 relays and temperature limitation E-22725 1
SOLAR EXPANSION VESSELS
• Maximum operating temperature 130ºC.
• Suitable for working with water-glycol mixture.
• Connection 3/4”.
• Connection 1"M.
DESCRIPTION ARTICLE PIECES/BOX € DESCRIPTION ARTICLE PIECES/BOX €
12 liters E-22726 1
35 liters E-24891 1
18 liters E-22727 1
50 liters E-24892 1
24 liters E-22728 1
80 liters E-24893 1
116 Tel.: +34 943 80 94 80 Fax: +34 943 80 52 41 www.orkli.com