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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: GREENPRO
  • Model Number: RS25/6G
  • Theory: Centrifugal Pump
  • Structure: Screw Pump
  • Usage: Water
  • Power: Electric
  • Standard or Nonstandard: Standard
  • Fuel: Electric
  • Pressure: Low Pressure
  • Application: hot circulation pump
  • centrifugal pump: water pump

Packaging & Delivery

Packaging Details: 8pcs/carton.
Delivery Detail: deliver after payment.



Small hot water circulating pump


RS15/6G93/67/4648/35/216/5/3 1"2.2


Technical data:
1) Suitable fluids: heating water to VD12035.
2) Heating water:
3) Water/glycol mixtures max. mixing ratio: 1:1.
1) Fluid temperature range: -10°C-110 °C.

2) Max. working pressure: 10 bars.
3) Ambient temperature: permissible up to 40 °C.

1) Main power: 1 - 230V, 50Hz /60Hz.

1) Degree of protection: lp44
2) Insulation class: F
Construction materials:
1) Pump body: cast iron.
2) Impeller: PPO, stainless steel on request.
3) Shaft: porcelain
4) Bearings: graphite or ceramic.
Mounting positions:
1) Pump shaft in the horizontal plane, terminal box.
2) Optional 3, 6, 9 or 12 o'clock.
Pump equipment:
1) Screwed end single head pump
2) Manual 3-speed control
3) Non-overloading single phase motor
4) Cast iron body, 130mm/180mm port-to-port

Verified Information

This information was Verified by TÜV Rheinland and is valid for the following period: 2015/07/02 --- 2016/07/01
The information below covers both the Gold Supplier and its related companies, which are defined according to china laws and regulations, and which will also be clearly displayed in the full report >>

The competitive advantage of product line:

1. The products are mainly sold to Europe and America region. 2. Part of products have passed GS, REACH and RoHS test. 3. The products can be customized according to customer's requirements.

Production Capacity:

Product Line Name Production Line Capacity Actual Units Produced(Previous Year)
Pumps 90,000 Pieces / Month

Export Market Distribution:

Market Revenue(Previous Year) Total Revenue (%)
North America confidential 3.0
South America confidential 9.0
Eastern Europe confidential 40.0
Southeast Asia confidential 2.0
Mid East confidential 4.0
Western Europe confidential 42.0

Production Machinery:

Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition
Punching Machine J76-200B, J316-80 2 4.0 Acceptable
Porous Drilling Machine No Information 4 4.0 Acceptable
CNC Lathe IRONMAN, CJK0636 40 4.0 Acceptable
Internal Winding Machine No Information 14 4.0 Acceptable
Winding Machine HT-1 5 4.0 Acceptable
Inserting Machine QXJ-III 5 4.0 Acceptable
Shaping Machine YZJ-II 5 7.0 Acceptable
Binding Wire Machine FIRTEP 5 6.0 Acceptable
Precision Shaping Machine ZXJ-III 5 6.0 Acceptable
Paint Spraying Line No Information 1 7.0 Acceptable

Testing Machinery:

Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition
Stator Comprehensive Test Bed No Information 2 2.0 Acceptable
Electrical Parameter Tester GDW1200A 5 5.0 Acceptable
Water Pump Comprehensive Test Bed No Information 7 6.0 Acceptable
Air Tightness Test Bed No Information 2 6.0 Acceptable
Noise Room No Information 1 5.0 Acceptable
High-low Temperature Test Chamber No Information 1 5.0 Acceptable
Salt Spray Test Chamber No Information 1 5.0 Acceptable
Projector EASSON 1 3.0 Acceptable
Age Testing System No Information 1 3.0 Acceptable

Production Flow:

  • 1.Punching
  • 2.Lathing
  • 3.Winding
  • 4.Inserting
  • 5.Shaping
  • 6.Binding Wire
    6.Binding Wire
  • 7.Precision Shaping
    7.Precision Shaping
  • 8.Stator Testing
    8.Stator Testing
  • 9.Semi-Finished Product Assembling
    9.Semi-Finished Product Assembling
  • 10.Pump Testing 1
    10.Pump Testing 1
  • 11.Spraying
  • 12.Finished Product Assembling
    12.Finished Product Assembling
  • 13.Air Tightness Testing
    13.Air Tightness Testing
  • 14.Pump Testing 2
    14.Pump Testing 2
  • 15.Packing


Certified Picture Certification Name Certified By Certificate No. Product Name & Model No. Available Date --- Expired Date
ISO 9001:2008 DAS Certification Ltd., UKAS QWZ18140858 Scope: Production, Sales and Service of Micro Electric Pumps. 2014/08/12 --- 2017/08/11
Product Certificate CQC CQC11018066349 In-Line Pump & RS12/6, RS12/6G, RS15/6, RS/6G, RS12/7G, RS15/7G, Etc. 2012/12/18 --- 2015/12/26
Verification of Compliance Ente Certificazione Macchine Srl EC.1282.0D141027.ZWPQU02 Water Pumps & RS Series 2014/10/27 --- 2019/10/26
GS TUV SUD Z1A 15 01 81159 042 Circulation Pump &RSx/4EAy, RSx/5Ey, RSx/6EAy (x=15,25 or 32; y=blank, B, D or F) 2015/01/27 --- 2020/01/25
Attestation of Conformity TUV SUD D6 14 01 81159 028 Circular Pump & RS32/4EAB 2014/01/14 --- 2049/12/31

Testing Report:

Report Picture Report Name Report By Product Name & Model No. Report Date
REACH TUV NORD Circulation Pumps & RS25/4EA 2013/05/31
RoHS TUV NORD Circulation Pumps & RS25/6EA 2013/07/01
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China (Mainland) | Manufacturer, Trading Company
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