WILO Twister TMW 32/8-A 0.37 kW, with 3 meter cable, # 4048413

Submersible motor pump for stationary and transportable wet installation. Pump with attached float switch for fully automatic operation.

For pumping in domestic areas:

• Wastewater without faeces
• Dirty water (with small amounts of sand and gravel)

Wastewater pump with integrated swirl device (Twister function), open multi-channel impeller and vertical threaded connection. Pump housing, strainer basket and impeller made of composite material. 1~ motor (jacket cooling) with integrated operating capacitor and self-switching thermal motor monitoring. Motor housing made of stainless steel. Oil-filled sealing chamber with double sealing: a shaft seal on the motor side, a mechanical seal on the pump side. Connection cable with float switch and attached plug (CEE7/7).

Operating data

• Fluid media: Water, dirty water, dirty water - without faeces

Product data

• Hydraulic type: Open multi-channel impeller
• Free sphere passage of hydraulics: 10 mm
• Maximum operating pressure: 2 bar
• Max. immersion depth: 1 m
• Media temperature: 3 &deg,C
• Max. media temperature, short-term up to 3 min.: 90 &deg,C

Motor data

• Mains connection: 1~230 V, 50 Hz
• Voltage tolerance: &plusmn,10 %
• Power factor: 0.98
• Rated motor power: 370 W
• Power consumption: 450 W
• Rated current: 2.1 A
• Starting mode: Direct (DOL)
• Rated speed: 2900 rpm
• Max. switching frequency: 50
• Insulation class: F
• Protection class: IP68
• Operating mode (submerged): S1
• Operating mode (unsubmerged): S3-25%

Cable

• Length of connection cable: 4 m
• Cable type: H07RN-F
• Cable cross-section: 3G1 mm&sup2,
• Mains plug: CEE 7/7 (Schuko)
• Type of connection cable: Non-detachable

Equipment/function

• Float switch: Yes
• Type of explosion protection: -
• Motor protection: Bimetal

Materials

• Pump housing: PP-GF30
• Impeller: PPE/PS-GF20
• Shaft: Stainless steel
• Seal on pump side: BQ1PFF
• Seal on motor side: NBR
• Gasket material: NBR
• Motor housing: Stainless steel

Installation dimensions

• Suction-side pipe connection: -
• Discharge-side pipe connection: G 1&frac14,

Ordering information

• Make: Wilo
• Product name: Drain TMW 32/8
• Net weight approx.: 5 kg
• Article number: 4048413