OTMA

OTMSL Pump

Multifunction pumphousing
Integrated manifold with symmetrical shape
Multi-connections for different hydroblock layouts
Several integrated functions
Composit material: PA66 GF30

Description

The multi-function pump OTMA, is constituted by a special pump-housing that integrates in a single component of the main functions of the hydraulic group.

Also in the pump-housing is also integrated a manifold substantially symmetrical shape, with the hydraulic connections on both the sides and is designed to allow to assemble the pump in any position of the hydraulic group: at the center, right, to the left.

The pump is designed for direct fixing on the support bracket of the boiler, in this way the pump body also acts as a structural support for the hydroblock ensuring rigidity and compactness.

Available with all range of new Wilo motors.

Otmsl pump
  1. Air vent
  2. Drain valve
  3. Bypass connection
  4. Safety valve
  5. Fixing on plate
  6. Pressure switch
  7. Bypass connection
  8. Expansion tank connection
  9. Manometer connection
  10. Extra stroke 12 mm
ASYNCHRONOUS MOTOR
Standard circulator
Otmsl pump

OTMSL 15/Premium

OTMSL 15/5

OTMSL 15/6

OTMSL 15/6.7

OTMSL 15/7

Integrated circulator
Otmsl pump

OTMSL INT 15/Premium

OTMSL INT 15/5

OTMSL INT 15/6

OTMSL INT 15/6.7

Otmsl pump circulator diagram 1
Otmsl pump circulator diagram 2
Otmsl pump circulator diagram 3
Otmsl pump circulator diagram 4
Otmsl pump circulator diagram 5
SYNCHRONOUS MOTOR
Para iPWM
Otmsl pump
Para SC
Otmsl pump
Yonos para schema dpc
Yonos para schema dpv
Otmsl pump

Additional information

Material

Hydroblock in composite material PA66

Layout

Horizontal hydroblocks

Application

Hydroblocks for Wall Hung Boilers, Hydroblocks for Pellet Boilers / Thermo-fireplaces