Wilo RS-25/8 Circulation Pump for Solar Hot Water Heating System - Wilo RS 25/8

Wilo RS-25/8 Circulation Pump, 1.Good performance, 2.Stable Operation., 3.Durable, 4.Excellenty fit in the solar hot water h - more info check here: http://www.sourcingappliances.com/Wilo-RS-25-8-Circulation-Pump-for-Solar-Hot-Water-Heating-System-10134255/

Quick Brief

Type: Solar Water Heater Parts Place of Origin: Zhejiang China (Mainland) Brand Name: WILO Model Number: Wilo RS 25/8 Rated Voltage: 1~230V/50Hz Output power(3 Switches): 37W/22W/16W Input Power: 151W/113W/81W Inlet/Outlet Size: 25mm/25mm Pump Lift: 7.8m/6.8m/4.8m Weight: 3.8KG Degree of Protection: IP42 Fluid Temperature: -10~110 Celsius Degree Casing: Cast Iron Shaft: Stainless steel

Product Features:

Wilo RS-25/8 Circulation Pump

1.Good performance

2.Stable Operation.

3.Durable

4.Excellenty fit in the solar hot water h

Business Terms:

Price Terms:FOB,CIF,EXW

Payment Terms: T/T,Western Union,MoneyGram,L/C

Minimum Order: Negotiatable

Delivery Port: Customized

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Specifications and Product Details:

Wilo RS-25/8 Circulation Pump

Glandless circulation pump with screwed connection. RS version with rapid ventilation connection. Pre-selectable speed stages to adjust the capacity. Hot-water heating systems of all kinds, industrial circulation systems, cold-water systems and air-conditioning systems.

Wilo RS-25/8 Circulation Pump

Technical data:

Permitted temperature range -10 °C to +110 °C
Mains connection 1~230 V, 50 Hz
Protection class IP 42
Nominal width Rp 1/2, Rp 1 or Rp 1 1/2
Max. operating pressure 10 bar

Wilo RS-25/8 Circulation Pump Equipment:

3 manual selectable speed stages
Wrench attachment point on pump housing
Blocking current-proof motor, motor protection not required
Cable feed both sides to facilitate installation
Quick connection with spring clips for simple electrical connection

Wilo RS-25/8 Circulation Pump Materials:

Pump housing: Grey cast iron (EN-GJL200)
Impeller: Plastic (PP - 40% GF)
Shaft: Stainless steel ( Cr)
Bearing: Metal-impregnated carbon

Wilo RS-25/8 Circulation Pump Features:

Water motor pump, low noise

Three pre-selectable speed stages for power adjustment

Electrical connections possible on both sides of the terminal box

Terminal box position: 3h;6h;9h;12h

Wilo RS-25/8 Circulation Pump Features Applications:

Hot water heating systems for household and commercial

Industrial circulation systems

Cold water systems and air-conditioning systems

Roof tank to water tap transfer(ST20/11 with flow switch).