Single-stage, low-pressure twin-head pump in in-line design with switchover valve, mechanical seal, flange connection with pressure measuring connection R 1/8, lantern, coupling and IEC standard motor.
Buy the Wilo CronoTwin Centrifugal Pump range from Pump Sales Direct and recieve free standard delivery.
TYPE KEY
Example
DL 40/160‐4/2
DL
In-line twin-head pump
40
Nominal diameter DN of the pipe connection
160
Nominal impeller diameter
4
Rated motor power P2 in kW
2
Number of poles
TECHNICAL DATA
Permissible temperature range -20 °C to +140 °C
Mains connection 3~400 V, 50 Hz (others on request)
Protection class IP 55
Nominal diameter DN 32 to DN 200
Max. operating pressure 16 bar
MATERIALS
Pump housing and lantern: Standard: EN-GJL-250
Impeller: Standard: EN-GJL-200; special version: Bronze CuSn 10
Shaft: 1.4122
Mechanical seal: AQEGG; other mechanical seals on request
YOUR ADVANTAGES
Reduced life cycle costs through optimised efficiency
Can be used flexibly in air-conditioning and cooling systems, with application benefits due to direct draining of condensate via optimised lantern design (patented)
High standard of corrosion protection thanks to cataphoretic coating
Main/standby mode or peak-load operation (by means of external auxiliary device)
More Information
Price £4,057.68
Manufacturer Wilo
Warranty 1 year warranty
Bars 16 bar
Electrical supply 400V
AC Power Three Phase
Flow Rate 1450 Ltr/min
Switch None
Duty Type Commercial
Pump Type Centrifugal Pump
Next Day Delivery No
Manufacturers Part Number 2120959
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