Drain TM/TMW/TMR 32
Submersible pump
Recommended services
Design
Submersible pump for stationary and portable wet installation. Pump with fitted float switch for fully automatic operation.Liquid
For the pumping in domestic areas of:
- Sewage not containing faeces
- Wastewater (with small amounts of sand and gravel)
Equipment/function
- Self-switching thermal motor monitoring
- Integrated capacitor
- Fitted float switch
Type key
Example: | Drain TMW 32/11HD-10M |
TM | Series |
W | Version:
|
32 | Nominal diameter of pressure connection |
11 | Max. delivery head in m |
HD | Version for aggressive fluids (AISI 316L) |
10M | Varying cable lengths:
|
Technical data
- Mains connection: 1~230 V, 50 Hz
- Submerged operating mode: S1
- Non-immersed operating mode: S3 25%
- IP rating: IP68
- Insulation class: F
- Fluid temperature: 3 ... 35 °C (37 ... 95 °F)
- Fluid temperature, short-term for 3 min: 90 °C (194 °F)
Materials
- Hydraulics housing: PP-GF30
- Impeller: PPE/PS-GF20
- Strainer: Composite material
- Motor housing: 1.4301 (AISI 304) (HD variant: AISI 316L)
- Seal:
- On pump side: C/SiC (BQ1PFF)
- On motor side: NBR
- Static: NBR
- Shaft end: 1.4104 (AISI 430F) (HD variant: AISI 316L)
Construction
Drain TM
Sewage pump with open multi-channel impeller and vertical threaded connection. Pump housing, strainer and impeller made of composite material. 1~ motor (jacket cooling) with integrated operating capacitor and self-switching thermal motor monitoring. Stainless steel motor housing. Oil-filled sealing chamber with double sealing: a rotary shaft seal is installed on the motor side, a mechanical seal on the pump side. Connection cable with float switch and fitted plug (CEE 7/7).
Drain TMW
Sewage pump with integrated turbulator (twister function), open multi-channel impeller and vertical threaded connection. Pump housing, strainer and impeller made of composite material. 1~ motor (jacket cooling) with integrated operating capacitor and self-switching thermal motor monitoring. Stainless steel motor housing. Oil-filled sealing chamber with double sealing: a rotary shaft seal is installed on the motor side, a mechanical seal on the pump side. Connection cable with float switch and fitted plug (CEE 7/7).
The twister function guarantees permanent turbulence within the pump's intake area. The turbulence prevents the settling sediments from sinking and settling. This ensures a clean pump sump and reduces the build-up of odours.
Drain TMW ... HD
Sewage pump with integrated turbulator (twister function), open multi-channel impeller and vertical threaded connection. Pump housing, strainer and impeller made of composite material. 1~ motor (jacket cooling) with integrated operating capacitor and self-switching thermal motor monitoring. Motor housing and shaft made of high-quality stainless steel (AISI 316L). Oil-filled sealing chamber with double sealing: a rotary shaft seal is installed on the motor side, a mechanical seal on the pump side. Connection cable with float switch and fitted plug (CEE 7/7).
The twister function guarantees permanent turbulence within the pump's intake area. The turbulence prevents the settling sediments from sinking and settling. This ensures a clean pump sump and reduces the build-up of odours.
Drain TMR
Sewage pump with depth suction (pumping out up to 2 mm residual water level), open multi-channel impeller and vertical threaded connection. Pump housing, strainer and impeller made of composite material. 1~ motor (jacket cooling) with integrated operating capacitor and self-switching thermal motor monitoring. Stainless steel motor housing. Oil-filled sealing chamber with double sealing: a rotary shaft seal is installed on the motor side, a mechanical seal on the pump side. Connection cable with float switch and fitted plug (CEE 7/7).
Drain TM 32/8-10M
Sewage pump with open multi-channel impeller and vertical threaded connection. Pump housing, strainer and impeller made of composite material. 1~ motor (jacket cooling) with integrated operating capacitor and self-switching thermal motor monitoring. Stainless steel motor housing. Oil-filled sealing chamber with double sealing: a rotary shaft seal is installed on the motor side, a mechanical seal on the pump side. Connection cable with fitted plug (CEE 7/7), without float switch.
Scope of delivery
Drain TM 32
- Pump
- Hose connection, enclosed
- Installation and operating instructions
Drain TMW 32
- Pump
- Swing check valve, pre-assembled
- Installation and operating instructions
Drain TMR 32
- Pump
- Swing check valve, pre-assembled
- Installation and operating instructions