PRODUCT DATA SHEET UniMaxx Plus Pump Station Technical Specifications Height (with insulation)
20.5”
Width (with insulation)
12.4”
Distance Axis/Wall
2.5”
Circulation Pump
WILO Star ST15/6 or ST15/7 (surcharge)
Pipe Connections
¾” IT, with cutting ring connections (optional)
Connection for Expansion Vessel
ET pipe ¾”, flat sealing
Outlet Safety Valve
ET pipe ¾”
Max. Admissible Pressure
116 psi
Safety Valve
248 °F continuous and 320 °F intermittent
Pressure Gauge
0-86 psi, up to 266 °F
Spring Pressure of Non-Return Valve 2 x 7.85” head = 1.3’ head, openable in flow and return ball valve, PPS - max. 356 °F Dial Thermometer
0–248 °F
Flowmeter (depending on version)
0.13 – 1.3 gpm, 0.26 – 3.43 gpm, 2.1 – 7.93 gpm
Flat Seals
Klingerit – max 392 °F
O-Ring Seals
VITON/EPDM - max. 356 °F
Insualtion
EPP, l = 0,041 W/(m*K); max. 120°C continuous and 180°C intermittent
Technical Pump Data
• Permissible temperature range 14°F to 230°F, in short-term operation (2 h) +248°F • Mains connection 115/120 V, 50 Hz • Protection class IP 44 • Threaded connection Rp ½ and Rp 1 • Max. operating pressure 145 psi
Materials
• pump housing - grey cast-iron • impeller - poypropylene • shaft - stainless steel insulation - EPP • fittings - brass • seals - viton/teflon • bearing - carbon
EN 55 014-1 EN 60 730-1
SunMaxx Solar, Inc. 56 Broome Corporate Pkwy Conklin, NY 13748 1.877.786.6299 1.800.786.0329 fax www.sunmaxxsolar.com
89/336/EWG 73/ 23/EWG © 2010 SunMaxx Solar, Inc. Specifications subject to change without notice.
PRODUCT DATA SHEET, continued UniMaxx Plus Pump Station
1. 2. 3. 4. 5. 6. 7. 8.
Wall mounting bracket of the pump station Insulation - rear Controller Insulation - front cover Flowmeter Drain valve Pump Ball valve in flow IT-IT, with integrated thermometer 9. Ball valve in return IT-IT, with integrated thermometer 10. Safety head-piece, with fill valve 11. Pressure gauge 12. Safety valve 6 dbar 13. Optional: Expansion vessel set 14. Optional: AirStopp 15. Optional: Compression ring connnection for copper pipe SunMaxx Solar, Inc. 56 Broome Corporate Pkwy Conklin, NY 13748 1.877.786.6299 1.800.786.0329 fax www.sunmaxxsolar.com Š 2010 SunMaxx Solar, Inc. Specifications subject to change without notice.
APPROVAL STAMPS
Architectural Stamps and Remarks
Contractor Stamp and Remarks
Contractor Note - Sign Below
SunMaxx Solar, Inc. 56 Broome Corporate Pkwy Conklin, NY 13748 1.877.786.6299 1.800.786.0329 fax www.sunmaxxsolar.com