Wilo-Yonos PICO-STG
| Product description | Pump connection | EEI * | Port-to-port length L0 | Maximum operating pressure PN | Mains connection | Gross weight, approx. m | Pieces per pallet | Article number |
|---|---|---|---|---|---|---|---|---|
Yonos PICO-STG 15/1-7.5 PN 6 | G 1 | ≤0.22 | 130 mm | 10 bar | 1~230 V, 50/60 Hz | 2 kg | 202 | 4527505 |
Yonos PICO-STG 15/1-13-130 PN 6 | G 1 | ≤0.21 | 130 mm | 10 bar | 1~230 V, 50/60 Hz | 2 kg | 202 | 4527506 |
Yonos PICO-STG 15/1-13-180 PN 6 | G 1 | ≤0.21 | 180 mm | 10 bar | 1~230 V, 50/60 Hz | 2.2 kg | 202 | 4527507 |
Yonos PICO-STG 25/1-7.5 PN 10 | G 1½ | ≤0.21 | 180 mm | 10 bar | 1~230 V, 50/60 Hz | 2.3 kg | 202 | 4527504 |
Yonos PICO-STG 30/1-7.5 PN 10 | G 2 | ≤0.21 | 180 mm | 10 bar | 1~230 V, 50/60 Hz | 2.3 kg | 202 | 4527214 |
Design
Glandless circulation pump with screwed connection, blocking-current proof EC motor and integrated electronic power control.
Application
Primary circuits of solar and geothermal energy systems
Equipment/function
Operating modes
- Δ p-v for variable differential pressure
- Manual control mode (n=constant)
- External speed control with PWM 1 or PWM 2 signal
Manual functions
- Setting the operating mode
- Setting of pump output (delivery head)
- Setting the PWM mode
Automatic functions
- Infinitely variable power adjustment according to the operating mode
- Automatic deblocking function
Signal and display functions
- Display of the operation or of faults
Equipment
- Wrench attachment point on pump body
- Quick electrical connection with Wilo-Connector via flexible cable
- Blocking-current proof motor
- Cataphoretically-coated pump housing
Typekey
Example: | Wilo-Yonos PICO-STG 15/1-7.5-130 |
Yonos PICO | High-efficiency pump (screw-end pump), electronically controlled |
-STG | For solar and geothermal energy systems |
15/ | Nominal connection diameter |
1-7.5 | Nominal delivery head range [m] |
Technical data
- Energy Efficiency Index (EEI) ≤ 0.23
- Fluid temperature 0 °C to +110 °C
- Mains connection 1~230 V, 50 Hz
- IP rating IPX4D
- Screwed connection Rp ½, Rp 1 and Rp 1¼
- Max. operating pressure 10 bar
Materials
- Pump housing: Grey cast iron (EN-GJL-200)
- Impeller: Plastic (PP - 40 % GF)
- Pump shaft: Stainless steel
- Bearing: Carbon, metal impregnated
Scope of delivery
- Pump
- Wilo-Connector
- Gaskets
- Installation and operating instructions
Options
- Yonos PICO-STG...130 version with short port-to-port length of 130 mm
Accessories
- Screwed connections
- Adapter fittings
- Thermal insulation
- Wilo-Connector with 2 m connection cable and shockproof plug
- Angle plug with 2 m connection cable
- PWM signal cable
Group Statement
Group Statement REACH
| fileSize | 2021-05 |
| Language | language neutral |
PDF (271 KB)Take advantage of the latest replacement guide
The current replacement guide on all glandless pumps for heating and drinking water applications makes choosing the right pump easier for you. Here, you will find a suitable new Wilo pump for all known pumps built after 1975.
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