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 |
* The benchmark for the most efficient circulators is EEI ≤ 0.20
Wilo-Yonos PICO-STG
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 |
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