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{"title":"GIGA B Heating Cooling Wilo Recirculating Pump Wilo Stratos Single Stage","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/63\/c1\/47d85115265cbe296d597932a261-200x200-1\/giga_b_heating_cooling_wilo_recirculating_pump_wilo_stratos_single_stage.jpg","attrs":{"Brand Name":"Wilo","Model Number":"Wilo-Stratos GIGA B","Minimum Order Quantity":"1","Price":"Negotiable"}}
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{"title":"230V Hot Cold Water In Line Circulating Pump Wilo Atmos BST OEM","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/3f\/45\/c87304d27b98b1ed9f61b2bc3d1b-200x200-1\/230v_hot_cold_water_in_line_circulating_pump_wilo_atmos_bst_oem.jpg","attrs":{"Brand Name":"Wilo","Model Number":"Wilo-Atmos BST","Minimum Order Quantity":"1","Price":"Negotiable price"}}
{"title":"22kW Multistage Centrifugal Wilo Recirculating Pump Multivert MVIE High Pressure","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/4d\/9f\/e5aa308bde566d08c183ae5c9839-200x200-1\/22kw_multistage_centrifugal_wilo_recirculating_pump_multivert_mvie_high_pressure.jpg","attrs":{"Brand Name":"Wilo","Model Number":"Wilo-Multivert MVIE","Place of Origin":"Germany","Minimum Order Quantity":"1"}}
Company Introduction:Tianjin Shiny-Metals Technologyco., Ltd., situated in Tianjin, China, is a professional enterprise specializing in pump research and development, design, production, sales, trade, and service. Currently, our products have been exported to over 40 countries and regions, consistently enhancing our global brand reputation. We manufacture a diverse range of pumps, including centrifugal pumps, axial flow pumps, jet pumps, submersible pumps, deep-well submersible pumps, and swimming pool pumps, spanning over 500 specifications. We have obtained the ISO 9001 certification from the International Organization for Standardization (CQC). Additionally, our civilian motors have undergone product evaluation for CCC China mandatory certification. Furthermore, we have achieved certifications such as CE, EMC, GS, RoHS, EAC, SASO, and ST. Our company fulfills customer needs with high-quality products, reasonable prices, and exceptional pre-sales, in-sales, and after-sales services. Adhering to the management principles of "quality first, customer first, and reputation-based", we are committed to providing global customers with the best water pump and water treatment system solutions, enhancing their quality of life. Our pursuit is "water makes the world a better place, we make water even better"
Product Description
Wilo Stratos GIGA is a single-stage low-pressure pump suitable for heating, air conditioning, and refrigeration systems, especially for buildings with high water delivery head and volumetric flow rate.
Flow range : <450m³/h
Lift range : ≤80m
Max.operating pressure at different fluid temperature : 13bar/16bar
Temperature range : -20ºC~+140ºC
Aplication field :The Stratos GIGA series is mainly used for supplying heating water (according to VDI 2035 standard), cold water, and water ethylene glycol mixtures, and does not contain abrasive substances in heating systems, cold water systems, and cooling systems.
Summary
Wilo Stratos GIGA is an ideal high-efficiency pump for heating, air conditioning, and refrigeration systems, achieving maximum power with the highest energy efficiency.
Your advantages
Innovative high-efficiency pump for maximum overall efficiency levels
High-efficiency motor with efficiency class IE5 according to IEC 60034-30-2
Optional interfaces for connection to building automation using insertable IF modules
Design
High-efficiency in-line pump with IE5 motor and electronic power adjustment in glanded pump design. Version as single-stage low-pressure centrifugal pump with flange connection and mechanical seal.
Application
The pumping of heating water (in accordance with VDI 2035), chilled water and water-glycol mixtures without abrasive substances in heating, chilled water and cooling systems.
Equipment/function
Operating modes
Δp-c for constant differential pressure
Δp-v for variable differential pressure
PID-Control
Constant speed (n=constant)
Manual operation level
Green button and display
Manual functions
Differential pressure setpoint setting
Setting the speed (manual control mode)
Setting the operating mode
Setting the pump ON/OFF
Configuration of all operating parameters
Fault acknowledgement
External control functions
"Overriding Off" control input
"External pump cycling" control input (effective only in dual-pump operation)
Analogue input 0 - 10 V, 0 - 20 mA for constant speed (DDC) and remote setpoint adjustment
Analogue input 2 - 10 V, 4 - 20 mA for constant speed (DDC) and remote setpoint adjustment
Analogue input 0 - 10 V for actual value signal from pressure sensor
Analogue input 2 - 10 V, 0 - 20 mA, 4 - 20 mA for actual value signal from pressure sensor
Signal and display functions
Collective fault signal SSM
Collective run signal SBM
Data exchange
Infrared interface for wireless data exchange with IR-Stick
Plug-in position for Wilo IF-Modules (Modbus, BACnet, CAN, PLR, LON) for connection to building automation
Safety functions
Full motor protection with integrated trip electronics
Pump cycling main/standby operation after 24 hours
Parallel operation
Parallel operation (efficiency-optimised peak-load activation and deactivation)
Typekey
Example
Wilo-Stratos GIGA 40/1-51/4,5
Stratos
High-efficiency pump
GIGA
In-line single pump
40
Nominal flange diameter DN
1-51
Nominal delivery head range in [m]
4.5
Orientation value of the rated power P2 in kW
-R1
Version without differential pressure sensor
Technical data
Permitted temperature range of the fluid: -20 °C to +140 °C
Mechanical seal for pumping water up to Tmax = +140 °C. Up to T ≤ +40 °C, a glycol admixture of 20 % to 40 % by volume is permissible. An alternative mechanical seal must be provided for water-glycol mixtures with a glycol content of > 40% to max. 50% by volume and a fluid temperature of > +40 °C to max. +120 °C or other fluids that differ from water. When using water-glycol mixtures, the use of an S1 variant with a corresponding mechanical seal is generally recommended.
Mains connection:
3~440 V ±10 %, 50/60 Hz
3~400 V ±10 %, 50/60 Hz
3~380 V -5% +10%, 50/60 Hz
Compliance with electromagnetic compatibility without additional measures:
Interference emission for residential environment according to EN 61800-3:2018
Interference immunity for industrial environments according to EN 61800-3:2018
Protection class IP55
Nominal diameter DN 40 to DN 200
Max. operating pressure 16 bar up to +120 °C, 13 bar up to +140 °C
Materials
Pump housing and lantern: EN-GJL-250
Impeller: PPS-GF40 or EN-GJL-200 depending on the type
Special version: Bronze CuSn 10 (depending on type)
Special version: Stainless steel 1.4408 (depending on type)
Shaft: 1.4122 or 1.4542 depending on type
Mechanical seal: AQEGG; other mechanical seals on request
Scope of delivery
Pump
Installation and operating instructions
Options
…-L1 variant with bronze impeller (at additional charge)
…-L4 variant with stainless steel impeller (at additional charge)
Variant …-R1 without differential pressure sensor
…-S1 variant with special mechanical seal
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Distributor/Wholesaler,Agent,Exporter,Trading Company
Year Established:
2019
Total Annual:
$2.5 Million -$5 Million
Employee Number:
20~50
Ecer Certification：
Verified Supplier
. Located in Tianjin, China, Tianjin Shiny-Metals Technologyco., Ltd. is a professional company that specializes in the research and development, design, production, sales, trade, and service of pumps. Our products are exported to more than 40 countries and regions, continuously building our global ... . Located in Tianjin, China, Tianjin Shiny-Metals Technologyco., Ltd. is a professional company that specializes in the research and development, design, production, sales, trade, and service of pumps. Our products are exported to more than 40 countries and regions, continuously building our global ...
Room 405A-8, Building 1, Collaborative Development Center, No. 1 Xihuan North Road, Zhongguancun Science and Technology City, Jingjin, Baodi District, Tianjin
