CP3 Brass Circulating Pumps – 3-Speed Hot Water Circulators
CP3 Brass Circulating Pumps – 3-Speed Hot Water Circulators
Couldn't load pickup availability
- Easy Returns
- Fast Shipping
The CP3 Brass Circulating Pump Series is designed for domestic and industrial potable water systems, heating, cooling, and solar hot water applications. Built with a durable brass body and three selectable speeds, these pumps deliver reliable circulation for hot water up to 110°C.
Compact and efficient, the CP3 range is suitable for both open and closed systems, featuring a canned-rotor design where the pump and motor form an integral, low-maintenance unit. Bearings are lubricated by the pumped liquid, ensuring quiet operation and long service life.
Ideal for solar systems, portable hot water units, and general household circulation needs, with a 2-year warranty for added peace of mind.
Models & Performance
| Model | Length | Inlet/Outlet Size | Max Pressure | Max Flow Rate | Max Temp | Speed Control | Warranty |
|---|---|---|---|---|---|---|---|
| CP3 20/6/130B | 130 mm | DN20 (¾”) – DN32 (1¼”) | 60 kPa | 55 L/min | 110°C | 3-Speed | 2 Years |
| CP3 25/6/180B | 180 mm | DN25 (1”) – DN40 (1½”) | 65 kPa | 57 L/min | 110°C | 3-Speed | 2 Years |
Key Specs & Features
-
Application: Domestic & industrial hot water, solar systems, heating, cooling, potable water
-
Performance: Max flow 55–57 L/min, max pressure 60–65 kPa depending on model
-
Design: 3-speed control for flexible operation; canned-rotor construction with integral motor
-
Temperature Resistance: Handles hot water up to 110°C
-
Construction: High-quality brass body with included brass unions
-
Operation: Quiet, low-vibration, bearings lubricated by pumped liquid
-
Warranty: 2-year warranty
FAQs
Q: Can these pumps be used with solar hot water systems?
Yes – both models are compatible with solar systems and portable hot water units.
Q: What’s the difference between the 130B and 180B models?
The 130B is shorter (130 mm) and slightly lower flow/pressure, while the 180B has higher capacity for larger circulation needs.
Q: Are these pumps noisy?
No – they are designed for quiet, low-vibration operation.
Q: What warranty is included?
Both models come with a 2-year warranty.
