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RS156

RS156

This pump features a permanent magnet variable frequency motor with intelligent chip drive control, delivering exceptional energy efficiency. It reduces power consumption by 40%-70% compared to traditional pumps while maintaining high performance.

    Product Features

    This pump features a permanent magnet variable frequency motor with intelligent chip drive control, delivering exceptional energy efficiency. It reduces power consumption by 40%-70% compared to traditional pumps while maintaining high performance.
    The pump features a shielded motor design to prevent internal leakage, with select models utilizing encapsulated construction to eliminate condensation-related motor failure from ambient temperature fluctuations. High-strength ceramic shafts and bearings combined with internal circulation design ensure extended service life and reduced operational noise. With a wide voltage range of 160-260V, the pump maintains consistent performance across varying power conditions. The system offers both multi-mode and single-mode operation control, featuring:
    • Modes: Constant power | Constant voltage | Energy-saving | Adaptive | Night
    • Protections: Dry-run | Locked-rotor | Voltage anomaly | Overload

    Application Occasions

    The energy-saving circulating pump is specifically designed for water heating systems.The energy-saving circulating  pump can be installed circulation in underfloor heating and in:
    ·Gas wall mounted furnace     ·underfloor heating system      ·Single pipeline  system
    ·Electric wall mounted furnace     ·Energy saving furnace     ·Dual pipeline  system
    ·Solar  energy     ·Central air withering     ·Shampoo room,sauna center 
    ·Air  energy     ·Hotels and Resorts     ·Industrial   equipment

    Usage Conditions

    ·Medium temperature: 2-110 ℃,
    ·Environmental temperature ≤50 ℃
    ·Maximum system pressure ≤10 bar,
    ·Input voltage: 160-260V
    ·Media conditions: clean,free of solid matter, fiber free Non viscous, non mineral oil, approximately neutral, non corrosive Non flammable and  explosive liquids.To transport acidic and alkaline liquids You should first consult the manufacturer to choose the appropriate material.

    Model Description

    p2 (2)

    Dimensional Drawing

    p2 (3)

    3D structure diagram

    p2 (1)

    Specification

    Model number Voltage (V) Frequency (HZ)   Rated power (W) Rated current (A) Maximum lift (m) Maximum flow (m3/h)
     
    1503 127 60       8 1.5
    RS25/8 220-240 50 Gear position        
    1 135 0.60     
    2 190 0.85    
    3 225 1.00     
                   
    RS15/6 230 50 Gear position        
    1 43 0.2 3.5 1.2
    2 65 0.3 5.6 2.0 
    3 92 0.4 6.5 3.1
    RS25/6 230 50 Gear position        
    1 46   4  
    2 67   5  
    3 93   6  
    RS20/12 220 50 Gear position        
    1 150 0.70  9 1.8
    2 200 0.90  11.8 2.5
    3 245 1.06 12.5 4.3

    FAQs

    1.Q: How to select the right pump for my application?
    A: Provide flow rate (m³/h), head (m), liquid type, and we’ll recommend models.

    2.Q: What shipping methods do you use?
    A: By sea (FOB/CIF), air freight, or express (DHL/UPS) for small orders.

    3.Q: What certifications do your pumps have?
    A: CE, ISO 9001, etc.