Solar Technology

Advantages

• Everything from a single source• Compact and modern design• Customized models on request

2 Innovative Products For Your Success

Watts Industries Deutschland GmbH · Division: Watts Dumser OEM

Godramsteiner Hauptstraße 167 · 76829 Landau · Germany

Phone +49 63 41 96 56-0 · Fax +49 63 41 96 56-340

E-mail info@wattsindustries.de · Internet www.wattsindustries.com

3

PRODUCT PHILOSOPHY

Value Added Stimulated By Creativity

The skills and resources of the companies in the Watts Group has generated major innovation potential that also benefi ts you, the customer. The following pages profi le some of our product ideas.

1. MODULES FOR SOLAR ENERGY SYSTEMS

2. FITTINGS FOR SOLAR ENERGY SYSTEMS

3. SYSTEM SEPARATORS

4. HEATING CIRCUIT UNITS

5. SAFETY ASSEMBLIES

4

SOLAR TECHNOLOGY

FlowBox SolarControl module Ready-to-mount, compact module for solar energy systems; low overall height of 350 mm; recirculation pumps with an overall length of 180 mm; wired ex works; FlowGuard balan-cing valve; safety assembly with pressure gauge, safety valve and fi ll-and-drain valve; wall bracket for expansion tank incl. corrugated hose for connection of diaphragm expansion tank; gravity fl ow stop can be suppressed by turning the valve handle to the 45° position; thermometer integrated in the multifunction shut-off valve; connection points equipped withsolar-compatible fl at seals; heat insulation cladding made of EPP with patented snap seamfi tting. Wide range of solar control modules. Use of special solar pumps possible on request!

Type Article no. PU* PQ** SV 6 bar Grundfos UPS 25-60; 2 - 16 l/min 3502400 1 pc. SV 6 bar Grundfos UPS 25-60; 4 - 36 l/min 3502405 1 pc.

FlowBox Solar module Ready-to-mount, compact module for solar energy systems; low overall height of 350 mm; recirculation pumps with an overall length of 180 mm; wired ex works; FlowGuard balan-cing valve; safety assembly with pressure gauge, safety valve and fi ll-and-drain valve; wall bracket for expansion tank incl. corrugated hose for connection of diaphragm expansion tank; gravity fl ow stop can be suppressed by turning the valve handle to the 45° position; thermometer integrated in the multifunction shut-off valve; connection points equipped with solar-compatible fl at seals; heat insulation cladding made of EPP with patented snap seam fi tting. Use of special solar pumps possible on request!

Type Article no. PU PQ SV 6 bar Wilo RS 25 / 4-3; 0.5 - 6 l/min on request 1 pc.SV 6 bar Wilo RS 25 / 6-3; 0.5 - 6 l/min on request 1 pc.SV 6 bar Grundfos UPS 25-40; 0.5 - 6 l/min on request 1 pc.SV 6 bar Grundfos UPS 25-60; 0.5 - 6 l/min on request 1 pc.SV 6 bar Wilo RS 25 / 4-3; 2 - 16 l/min 3499000 1 pc.SV 6 bar Wilo RS 25 / 6-3; 2 - 16 l/min 3499020 1 pc.SV 6 bar Grundfos UPS 25-40; 2 - 16 l/min 3499040 1 pc.SV 6 bar Grundfos UPS 25-60; 2 - 16 l/min 3499045 1 pc.SV 6 bar Wilo RS 25 / 6-3; 4 - 36 l/min 3499030 1 pc.SV 6 bar Grundfos UPS 25-60; 4 - 36 l/min 3499035 1 pc.SV 6 bar Grundfos UPS 25-80; 4 - 36 l/min 3499037 1 pc.SV 8 bar Wilo RS 25 / 4-3; 2 - 16 l/min 3499540 1 pc.SV 8 bar Wilo RS 25 / 6-3; 2 - 16 l/min 3499550 1 pc.SV 8 bar Grundfos UPS 25-40; 2 - 16 l/min 3499560 1 pc.SV 8 bar Grundfos UPS 25-60; 2 - 16 l/min 3499570 1 pc.

FlowBox Solar Single module Ready-to-mount, compact return branch module; recirculation pumps with an overall length of 180 mm; wired ex works; FlowGuard balancing valve; safety assembly with pressure gauge, safety valve and fi ll-and-drain valve; wall bracket for expansion tank incl. corrugated hose for connection of diaphragm expansion tank; gravity fl ow stop can be suppressed by turning the valve handle to the 45° position; thermometer integrated in the multifunction shut-off valve; connection points equipped with solar-compatible fl at seals; heat insulation cladding made of EPP with patented snap seam fi tting. Use of special solar pumps possible on request!

Type Article no. PU PQ SV 6 bar Wilo RS 25 / 4-3; 0.5 - 6 l/min on request 1 pc.SV 6 bar Wilo RS 25 / 6-3; 0.5 - 6 l/min on request 1 pc.SV 6 bar Grundfos UPS 25-40; 0.5 - 6 l/min on request 1 pc.SV 6 bar Grundfos UPS 25-60; 0.5 - 6 l/min on request 1 pc.SV 6 bar Wilo RS 25 / 4-3; 2 - 16 l/min on request 1 pc.SV 6 bar Wilo RS 25 / 6-3; 2 - 16 l/min on request 1 pc.SV 6 bar Grundfos UPS 25-40; 2 - 16 l/min on request 1 pc.SV 6 bar Grundfos UPS 25-60; 2 - 16 l/min on request 1 pc.SV 8 bar Wilo RS 25 / 4-3; 2 - 16 l/min 3499500 1 pc.SV 8 bar Wilo RS 25 / 6-3; 2 - 16 l/min 3499510 1 pc.SV 8 bar Grundfos UPS 25-40; 2 - 16 l/min 3499520 1 pc.SV 8 bar Grundfos UPS 25-60; 2 - 16 l/min 3499530 1 pc.

* PU = packaging unit, ** PQ = pricing quantity

5

Thermostatic service water mixer with 2 integrated check valves, adjusting range 30 - 65 ºC, for PN 10 service water systems, as scald protection, housing made of brass, max. hot water feed 90 ºC, with connection screw devices.

Type Article no. PU PQ MMV 15 1/2“ 0559115 1 pc.MMV 20 3/4“ 0559120 1 pc.

Cap valve in acc. with DIN 4751 for testing diaphragm-type expansion tanks without draining the system and removing the tank, made of brass MS 58, with drain tap and lead-sealing set, rated pressure PN 10, max. operating temperature 130 ºC.

Type Article no. PU*** PQ KAV 20 3/4“ x 3/4“ 0608120 5 pc.KAV 25 1“ x 1“ 0608125 5 pc.KAV 32 1 1/4“ x 1 1/4“ 0608132 1/5 pc.SP/KAV 10 lead sealing inserts 0699033 1 pc.

*** Carton

Vent pipe for FlowBox solar modules Vent pipe for the FlowBox SolarControl and FlowBox Solar modules with blockable rapid vent device or manual vent valve.

Type Article no. PU PQ Vent pipe with rapid vent device on request 1 pc.Vent pipe with rapid vent device on request 1 pc.

QuickFill Purging, fi lling and draining unit for direct installation in the circuit to be purged. Short overall length; universal connection options; any desired installation position.

Type Article no. PU PQ DN 10 Thread*: 3/4“ eurocone 3499610 1 pc. Connection Cu-KVSR 12x1DN12 Thread*: 3/4“ eurocone 3499615 1 pc. Connection Cu-KVSR 15x1DN15 Thread*: 3/4“ eurocone 3499620 1 pc. Connection Cu-KVSR 18x1DN20 Thread*: M28x1.5 3499635 1 pc. Connection Cu-KVSR 22x1DN15 Thread*: 3/4“ eurocone 3499625 1 pc.DN20 Thread*: 1“ male 3499630 1 pc.

*Male thread, ISO 228, KVSR = Compression fi tting

SOLAR TECHNOLOGY

6

SOLAR TECHNOLOGY

SOLAR safety valve made of hot-pressed brass, CW617N, rotary cap made of high-grade, impact-resistant and temperature-resistant plastic, spring made of steel, hot water-resistant diaphragms and gaskets, suitable for water, water-glycol mixtures and neutral non-adhesive liquids, max. operating temperature 160 ºC, connections 1/2“ x 3/4“, type-tested, code letter SOL.

Type Article no. PU PQ SV/E15 SOL 3.5 3.5 bar 0215835 30 pc.SV/E15 SOL 4.0 4.0 bar 0215840 30 pc.SV/E15 SOL 6.0 6.0 bar 0215860 30 pc.SV/E15 SOL 8.0 80 bar 0215880 30 pc.SV/E15 SOL 10.0 10.0 bar 0215899 30 pc.

Shutoff valve for SOLAR rapid vent devices.

Type Article no. PU PQ RIA 10 – SOL 3/8“ 0259310 10 pc.

SOLAR rapid vent device for installation in thermal solar systems; housing made of hot-pressed brass, CW617N, mechanical parts made of high-grade, impact-resistant and temperature-resistant plastic, resistant to water, water-glycol mixtures and neutral non-adhesive liquids; max. operating temperature 160 ºC.

Type Article no. PU PQ MV10 SOL Connection thread 3/8“ 0249110 10 pc.MV15 SOL Connection thread 1/2“ 0249115 10 pc.

SOLAR ball valve all-round applications in sanitary, solar and heating systems, self-sealing 1/2“ connection, full passage, PN 20, hot-pressed brass, MS 58, with hose screw connection, with KTW-tested gaskets for use up to max. 160 ºC.

Type Article no. PU PQ KFE15SD UNI 0553615 10/100 pc.

7

SOLAR TECHNOLOGY

SOLAR rapid coupling for testing and changing expansion tanks without draining the system; for modules for solar energy systems, temperature range to max. 160 ºC.

Type Article no. PU PQ SK20/160-SOL 0608102 10/100 pc.

WATT FLOW balancing valve Precision regulation of the fl ow volume with angle seat valve. Indication of current fl ow volume. Large indicating range: Vmax/Vmin = 8:1 No diagrams or measurement interface required. Any desired installation orientation. Short overall length. No correction values required for water-glycol. With „Memostop“ for fi xing of pre-adjusted setting via double spindle.

Type Article no. PU PQ SRV 25 – AG DN 25 - 1 1/4“ male, 3498345 1 pc. Indicating range 5 - 50 l/minSRV 32 – AG DN 32 - 1 1/2“ male, 3498350 1 pc. Indicating range 10 - 80 l/minSRV 25 – IG DN 25 - 1“ female, 3498355 1 pc. Indicating range 5 - 50 l/minSRV 32 – IG DN 32 - 1 1/4“ female, 3498360 1 pc. Indicating range 10 - 80 l/minSRV 40 – IG DN 40 - 1 1/2“ female, 3498365 1 pc. Indicating range 15 - 120 l/minSRV 50 – IG DN 50 - 2“ female, 3498370 1 pc. Indicating range 20 - 200 l/min

WATT FLOW balancing valve Precision regulation of the fl ow volume with angle seat valve. Indication of current fl ow volume. Large indicating range: Vmax/Vmin = 8:1 No diagrams or measurement interface required. Any desired installation orientation. Short overall length. No correction values required for water-glycol.

Type Article no. PU* PQ SRV15-1“AG Indicating range 0.5 - 7 l/min 3498300 1 pc.SRV15-1“AG Indicating range 2 - 16 l/min 3498305 1 pc.SRV20-1“AG Indicating range 4 - 36 l/min 3498310 1 pc.SRV15-22KVSR Indicating range 2 - 16 l/min 3498335 1 pc.SRV20-22KVSR Indicating range 4 - 36 l/min 3498340 1 pc.

SOLAR expansion tank To hold the extra volume resulting from the heating process; prevents run-off via the safety valve, with nitrile diaphragm, inlet pressure 2.5 bar, max. temperature 99 ºC, connection 3/4“, max. operating pressure 8.0 bar.

Type Article no. PU PQ EG12-SOL 12 l 0602012 1 pc.EG19-SOL 19 l 0602019 1 pc.EG25-SOL 25 l 0602025 1 pc.EG40-SOL 40 l 0602040 1 pc.

Watts Industries Deutschland GmbH · Division: Watts Dumser OEM

Godramsteiner Hauptstraße 167 · 76829 Landau · Germany

Phone +49 63 41 96 56-0 · Fax +49 63 41 96 56-340

E-mail info@wattsindustries.de · Site www.wattsindustries.com

Product range Watts Industries

System DisconnectorsBackflow Protection DevicesCheck ValvesSafety UnitsSafety Relief ValvesPressure Reducing ValvesAutomatic Control ValvesButterfly ValvesMeasuring GaugesTemperature Control

Expansion VesselsProcess SwitchesFuel ProductsGas ProductsElectronic ControlsInstallation Protection ProductsRadiator ValvesManifolds & FittingsSystem ProductsShut-Off Valves

Re-

order

no.

82-

DE/1

-UK

-04/

12