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Anticorrosion Borehole Pump For Water Supply Drainage Wilo Sub TWI 8

Name: Anticorrosion Borehole Pump For Water Supply Drainage Wilo Sub TWI 8
Brand: Tianjin Shiny-Metals Technology Co., Ltd.
SKU: Wilo-Sub TWI 8
Price: 4,900.00 USD
Availability: InStock

Product Details

Brand Name: Wilo

Model Number: Wilo-Sub TWI 8

Payment & Shipping Terms

Minimum Order Quantity: 1

Price: negotiable

Packaging Details: Wooden Chest

Delivery Time: within 15 workdays

Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability: Peak Season Lead Time: 1-3 months Off Season Lead Time: 1-3 months

Get Best Price

Product Details

Product Description

Highlight: 
                                                                                                                                                                                                                                                                                                                                                                                                                Anticorrosion Borehole Pump, Drainage Borehole Pump, Wilo-Sub TWI 8
                              

Mains Connection:	3~400 V, 50 Hz	Submerged Operating Mode:	S1
Fluid Temperature:	3 – 20 °C Or 3 – 30 °C (depending On Motor)	Minimum Flow Rate At Motor:	0.1 – 0.5 M/s (depending On Motor)
Max. Sand Content:	50 G/m3	Max. Number Of Starts:	10/h Or 20/h (depending On Motor)
Max. Immersion Depth:	100 M Or 350 M (depending On Motor)	Protection Class:	IP68
Discharge Port:	Rp 5	Maximum Head:	400m/h
Maximum.flow:	120m³/h

Mains Connection:	3~400 V, 50 Hz
Submerged Operating Mode:	S1
Fluid Temperature:	3 – 20 °C Or 3 – 30 °C (depending On Motor)
Minimum Flow Rate At Motor:	0.1 – 0.5 M/s (depending On Motor)
Max. Sand Content:	50 G/m3
Max. Number Of Starts:	10/h Or 20/h (depending On Motor)
Max. Immersion Depth:	100 M Or 350 M (depending On Motor)
Protection Class:	IP68
Discharge Port:	Rp 5
Maximum Head:	400m/h
Maximum.flow:	120m³/h

Anticorrosion Borehole Pump For Water Supply Drainage Wilo Sub TWI 8

Wilo-Sub TWI 8 Corrosion-Resistant Borehole Pump For Water Supply Pressure Boosting And Ground Water Drainage

Your advantages

Long service life thanks to corrosion-resistant stainless steel, optionally in V4A quality
ACS certified for domestic hot water applications
A high degree of flexibility thanks to versions in the 4, 6, 8 and 10-inch area
High range of performance from 1 to 250 m³/h

Anticorrosion Borehole Pump For Water Supply Drainage Wilo Sub TWI 8 0

Design

Multistage 8" submersible pump in tie strap version for vertical or horizontal installation

Application

Designed for pumping drinking water (in accordance with ACS and RI.SE) and process water with up to 50 g/m³ sand content from wells and rainwater storage tanks for the following applications:

Water supply
Pressure boosting
Ground water drainage and lowering

Equipment/function

Integrated non-return valve
Discharge port according to NEMA

Typekey

Example:	Wilo-Sub TWI 8.80-02-C-SD
TWI	Series
8	Diameter of the hydraulic unit in inches ["]
80	Rated volume flow [m3/h]
02	Number of hydraulic stages
C	Series generation
SD	Starting mode Without = Direct starting SD = Star-delta starting

Technical data

Mains connection: 3~400 V, 50 Hz
Submerged operating mode: S1
Fluid temperature: 3 – 20 °C or 3 – 30 °C (depending on motor)
Minimum flow rate at motor: 0.1 – 0.5 m/s (depending on motor)
Max. sand content: 50 g/m3
Max. number of starts: 10/h or 20/h (depending on motor)
Max. immersion depth: 100 m or 350 m (depending on motor)
Protection class: IP68
Discharge port: Rp 5

Materials

Hydraulics housing: 1.4301 (AISI 304)
Impellers: 1.4301 (AISI 304)
Hydraulic shaft: 1.4057 (AISI 431)
Motor housing: EN-GJL-250 (ASTM A48 Class 35/40B) and 1.4301 (AISI 304)
Motor shaft: 1.4021 (AISI 420) or 1.4301 (AISI 304) or 1.4305 (AISI 303)

Construction

Submersible pump for vertical or horizontal installation.

Hydraulics

Tie strap version of multistage submersible pump with semi-axial impellers, integrated non-return valve and a standardised connection:

6" connection: NEMA standard
8" connection: NEMA connection

Discharge port with threaded flange and female thread. All parts that come in contact with the fluid are made of corrosion-free materials.

Motor

Three-phase current motor for direct or star-delta start:

Sealed motor with lacquer-insulated, resin-covered winding and water-glycol filling.
Rewindable motor with PVC-insulated winding and water-glycol filling.

The motor bearings are self-lubricating.

Cooling

The motor is cooled by the pumped fluid. Always operate the pump in a submerged state.
Vertical installation is possible with or without cooling jacket.
Horizontal installation must be performed in conjunction with a cooling jacket.

Scope of delivery

Hydraulics + motor completely assembled
4 m, 8 m or 10 m connection cable approved for drinking water
Installation and operating instructions

Options

Hydraulics in 1.4401 (AISI 316)
Motor in 1.4401 (AISI 316) or 1.4571 (AISI 316TI)
Motor with drinking water filling
Pressure shroud version for the direct installation of the pump in the pipe system (max. inlet pressure: 10 bar)
Custom-made

Accessories

Cooling shroud
Pressure shroud
Diaphragm expansion tank
Gate valve
Float switch
Pressure switch
Electrode
Switchgear
Alarm switchgear
Casting resin kit
Connection cable

Anticorrosion Borehole Pump For Water Supply Drainage Wilo Sub TWI 8 1

Tags:

Wilo Recirculating Pump

Grundfos Circulation Pump

Sewage Pump

Baseplate Pump

Borehole Pump

Drainage Pump

Fire Fighting System

Glanded Pump

Heating Pump

Centrifugal Pump

Wilo Booster Pumps

Sewage Lifting Unit

Submersible Mixer

Water Supply Pump

In Line Booster Pump

Agriculture Water Pump

Plate Heat Exchanger

Anticorrosion Borehole Pump For Water Supply Drainage Wilo Sub TWI 8