Wilo Wilo-drainlift L2/25 3 Swg Unt 2532157

Wilo product

29% 29 percent off rrp

Department:

Wilo Subson Submersible Pumps

Wilo Wilo-drainlift L2/25 3 Swg Unt 2532157

Easy to install due to:
• Low weight
• Only one pressure outlet with double-pump system (integrated Y-pipe)
• Built-in non-return valve
• Large scope of delivery
Flexible due to:
• Freely selectable inlets
• Wide performance range
Safe due to:
• Large tank volume
• Mains-independent alarm function
• Additional potential-free contact
• Comfort version "C" with individual fault signal

WILO WILO-DRAINLIFT L2/25 3~ SWG UNT
Fully submersible sewage lifting unit, ready for connection (flooding height: 2 mWS, overflow time: 7 days) with a collection tank that is impermeable to gas and water and that is equipped with buoyancy safeguards. Centrifugal pump with vortex impeller.

DrainLift L1:
Single-pump system with three-phase motor for automatic operation. Switchgear with CEE plug, potential-free contact, integrated alarm (mains-independent, due to built-in rechargeable battery*) and adjustable follow-up time.

DrainLift L2:
Double-pump system with three-phase motor for automatic operation (with automatic duty cycling, standby and peak-load operation). Due to the integrated double non-return valve, only one pressure pipe connection is required. Switchgear with CEE plug, potential-free contact, integrated alarm (mains-independent, due to built-in rechargeable battery*) and adjustable follow-up time.

Option:
“C” version: switchgear with individual fault signal.
Attention: The switchgear is not submersible and must therefore be arranged in such a way that it is overflow-proof.
* The battery is not included in the scope of delivery and can be ordered as an accessory.

Manufacture:

Wilo

Notes:

Mains connection 3~400 V, 50 Hz
Power consumption P1 from 2.95 to 5.3 kW, depending on type
Cable length from system to switchgear/plug 4 m
Operating mode S3-15%, 120 sec
Fluid temperature max. 40 °C, for short periods up to 60 °C
Max. ambient temperature of 40 °C
Free ball passage 40 mm
Pressure port DN 65 / DN 80
Inlet connection DN 40 / DN 100 / DN 150
Ventilation connection DN 70
Min. suction head (installation level to middle of inlet) 180 mm
Protection class (without switchgear) IP 67
Gross tank volume 90…130 l, depending on type
Switching volume 35 … 50 l, depending on type

Material:

Motor housing: stainless steel 1.4404 (AISI 316L)
Hydraulic housing: PE/PUR plastic
Impeller: PUR plastic
Tank: PE plastic

Wilo
Code#:

2532157

MyTub Code#:

631313

PDF File:

Download pdf brochure 1.06mb