Pedrollo WR In-Line Centrifugal Pumps
Pedrollo WR 65/125C Three Phase 2113600
- Established 1975
- Trusted by thousands of customers
The Pedrollo WR 65/125C is a 2.2 kW (3 HP) in-line close-coupled centrifugal pump on a 400 V three-phase supply, delivering up to 1100 l/min and 17.3 m head.
Part of Pedrollo’s WR range for heating, cooling and circulation, with a cast iron body, AISI 304 stainless steel impeller and flanged ports in line with each other.
More about this product
Product overview
The Pedrollo WR 65/125C is a 2.2 kW (3 HP) in-line close-coupled centrifugal pump on a 400 V three-phase supply, covering 200 to 1100 l/min with a working head of 17.3 m down to 7 m. The suction and delivery ports are the same size and sit on the same line, so the pump fits straight into the pipe run.
WR pumps transfer clean water free from abrasive particles in heating, air conditioning, cooling and circulation systems. The impeller is mounted directly on the motor shaft. Cast iron pump body and cover with cataphoresis treatment, AISI 304 stainless steel impeller, AISI 431 shaft and a graphite / silicon carbide / EPDM mechanical seal. Rated for liquid from −10 to +110 °C and a maximum pressure of 10 bar (PN10) in the pump body.
Key features
Typical applications
Technical specifications
| Brand / Series | Pedrollo — WR |
| Model | WR 65/125C |
| Pedrollo code | 2113600 |
| Supply | 400 V three-phase |
| Motor power (P2) | 2.2 kW / 3 HP |
| Motor | 400 V three-phase IE3 motor |
| Flow range | 200–1100 l/min |
| Head range | 17.3–7 m |
| Pump body | Cast iron |
| Cover | Cast iron |
| Impeller | AISI 304 stainless steel |
| Shaft | AISI 431 stainless steel |
| Mechanical seal | Graphite / silicon carbide / EPDM |
| Ports | DN65 suction, DN65 delivery (flanged) |
| Liquid temperature | −10 to +110 °C |
| Maximum pressure | 10 bar (PN10) |
| Manometric suction head | Up to 7 m |
| Protection | IP X4 |
| Duty | Continuous S1 |
| Liquid | Clean water without abrasive particles |
WR range
| Model | Code | Supply | Power | Flow | Head |
|---|---|---|---|---|---|
| WRm 40/125-SB | 2113320 | Single Phase | 0.55 kW / 0.75 HP | 50–300 l/min | 18.2–7 m |
| WR 40/125-SB | 2113390 | Three Phase | 0.55 kW / 0.75 HP | 50–300 l/min | 18.2–7 m |
| WRm 40/125-SA | 2113330 | Single Phase | 0.75 kW / 1 HP | 50–300 l/min | 21.8–9 m |
| WR 40/125-SA | 2113440 | Three Phase | 0.75 kW / 1 HP | 50–300 l/min | 21.8–9 m |
| WRm 50/125-SB | 2113340 | Single Phase | 0.55 kW / 0.75 HP | 100–500 l/min | 13.5–6 m |
| WR 50/125-SB | 2113450 | Three Phase | 0.55 kW / 0.75 HP | 100–500 l/min | 13.5–6 m |
| WRm 50/125-SA | 2113350 | Single Phase | 0.75 kW / 1 HP | 100–600 l/min | 14.5–3.5 m |
| WR 50/125-SA | 2113460 | Three Phase | 0.75 kW / 1 HP | 100–600 l/min | 14.5–3.5 m |
| WRm 50/125C | 2113360 | Single Phase | 1.1 kW / 1.5 HP | 100–550 l/min | 16–6 m |
| WR 50/125C | 2113470 | Three Phase | 1.1 kW / 1.5 HP | 100–550 l/min | 16–6 m |
| WRm 50/125B | 2113370 | Single Phase | 1.5 kW / 2 HP | 100–600 l/min | 20.5–9 m |
| WR 50/125B | 2113480 | Three Phase | 1.5 kW / 2 HP | 100–600 l/min | 20.5–9 m |
| WRm 50/125A | 2113380 | Single Phase | 2.2 kW / 3 HP | 100–700 l/min | 26–10 m |
| WR 50/125A | 2113490 | Three Phase | 2.2 kW / 3 HP | 100–700 l/min | 26–10 m |
| WR 65/125C | 2113600 | Three Phase | 2.2 kW / 3 HP | 200–1100 l/min | 17.3–7 m |
| WR 65/125B | 2113610 | Three Phase | 3 kW / 4 HP | 200–1200 l/min | 20.8–8 m |
| WR 65/125A | 2113620 | Three Phase | 4 kW / 5.5 HP | 200–1200 l/min | 24.8–13 m |
| WR 65/160C | 2113630 | Three Phase | 4 kW / 5.5 HP | 300–1000 l/min | 27–16 m |
| WR 65/160B | 2113640 | Three Phase | 5.5 kW / 7.5 HP | 300–1200 l/min | 32–18 m |
| WR 65/160A | 2113650 | Three Phase | 7.5 kW / 10 HP | 300–1350 l/min | 37.5–20 m |
Head shown as the working range from minimum to maximum flow. Performance to Pedrollo 50 Hz data.
Frequently asked questions
What does in-line mean?
The suction and delivery ports are the same size and on the same line, so the pump fits straight into a pipe run without changing direction.
Can it handle hot water?
Yes, liquid from −10 to +110 °C, with a maximum pressure of 10 bar in the pump body.
What are the port sizes?
Flanged: DN40 on the WR 40/125, DN50 on the WR 50/125 and DN65 on the WR 65 sizes. A counterflange kit is available on request.
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Standard delivery:
Standard delivery is free on most orders. Some items may incur a delivery charge depending on weight, size or value. Any applicable charge will be displayed at checkout.
Deliveries will typically be made between 7am and 6pm, Monday to Friday (excluding public holidays).
Next day delivery:
Next working day delivery is available for a £16.50 + VAT delivery charge.
Orders must be placed before 12 noon to qualify for next working day delivery. Orders placed after 12 noon on Thursday but before noon on Friday will be delivered the following Monday. Orders placed after 12 noon on Friday will be delivered on Tuesday.
Pallet/Large/Difficult items:
Some large, heavy or difficult to transport items may incur an additional delivery charge. Please contact us for a delivery quote before ordering.
