Wilo-Medana CH1-LSP
Efficient system integration in commercial and industrial applications.
Efficient system integration in commercial and industrial applications.
Wilo-Medana CH1-LSP is a multi-stage, self-priming pump with fixed speed. With its high self-priming capacity of up to 8 m, it can be used universally in commercial and industrial applications. With its robust pump housing and corrosion-resistant components, it offers a high degree of reliability and, thanks to an ACS certification, can be used in drinking water applications. With its compact design, it can be easily integrated into larger systems.
Your advantages
- High hydraulic suction capacity of up to 8 meters
- Large openings for filling and draining the pump for easy and quick commissioning and maintenance
- Highly reliable and robust with low noise emissions thanks to neck ring and corrosion-resistant lantern with cataphoretic coating
- Reinforced pump feet with direct access for screw fixing reduce vibrations and noises
- Compact design for easy connection to other components and systems
- Suitable for drinking water applications with ACS certificate.
Product features
- Terminal box
- Punched pump housing made of stainless steel (IP55)
- Cataphoretic-coated lantern
- Single-phase or three-phase AC motor
- Drain-priming plug
- Reinforced pump support feet with direct access to the floor bolts
Design
Self-priming, horizontal, multistage, fixed speed pump
Application
- Water distribution/boosting
- Water treatment
- Prof. irrigation/agriculture
- Cooling
- Air conditioning
Equipment/function
- Self-priming function
- Stainless steel design
- Threaded connection
- Single-phase or three-phase AC motor
- ACS certificate
Typekey
Example: | Wilo-Medana CH1-LSP.204-6/E/A/8T |
MEDANA | Product designation surface pump |
CH | Commercial horizontal |
1 | Series level (1 = entry, 3 = standard, 5 = premium) |
L | Long shaft |
SP | Self-priming |
2 | Nominal volume flow [m3/h] of the single pump |
04 | Number of single pump stages |
6 | Pump housing stainless steel 1.4301 + composite hydraulic |
E | E = EPDM gasket |
A | A = frequency 50 Hz/single-phase/230 V |
B = frequency 60 Hz/single-phase/220 V | |
E = frequency 50 Hz/three-phase/230 – 400 V | |
8 | Maximum operating pressure in bar |
T | T = threaded connections |
Technical data
- Mains connection: 1~230 V (±10 %), 50 Hz
- Mains connection: 3~230/400 V (±10 %), 50 Hz
- Fluid temperature: +5 ... +40 °C (EPDM)
- Max. operating pressure: 8 bar
- Max. inlet pressure: 3 bar
- Protection class: IP55
- Nominal diameters of pipe connections: G1"
- Max. self-priming head: 8 m
Materials
- Impellers stage casing made of Noryl 30 % FV
- Pump housing and shaft made of 1.4301stainless steel
- Seal: EPDM
- Mechanical seal: EPDM version: B-carbon/silicon carbide
- Bearing: Tungsten carbide/aluminum oxide
- Pump base: Aluminum
Scope of delivery
- Pump
- Installation and operating instructions
Installation and operating instructions
Wilo-Medana CH1-LSP
| Article Number | 4263617 |
| Edition | 08/2023 |
| Number of pages | 24 |
| Language | en |
PDF (5 MB)Group Statement
Group Statement REACH
| Edition | 2021-05 |
| Number of pages | 5 |
| Language | language neutral |
PDF (279 KB)