TacoVent AirScoop D

Permanent air separation

Description

  • The air separator is fitted in the inlet pipe imme­di­ately behind the heating source. This is the point with the highest concentration of air and gas driven out of the water.
  • The expansion occurring inside the AirScoop and the built-in deflectors speed up the process of separating air and water.
  • When combined with the float air vent TacoVent HyVent, this system ensures air separation as well as elimination.
  • TacoVent AirScoop DV is recommended for venting in vertical pipes. The air separated from the medium and collected in the bottle can be vented sporadically via the vent valve.

Advantages

  • High air separation capacity
  • Strong robust design
  • Service and maintenance-free structure
  • Two models for horizontal or vertical installation
  • Additional connection for safety valve available from dimension 3"

Functions

  • The air expelled from the water into the heating circuit enters the air separator device as air bubbles. The flow-deflector in the housing drives the air bubbles to the top.
  • The collected air is either automati­cally vented via the TacoVent HyVent (AirScoop horizontal) or manually via the vent valve (AirScoop vertical).
  • The air-separation capac­ity can be increased by install­ing a straight piece of piping of approx. 0.5 m in length upstream the separator

Technical Data

TacoVent AirScoop DH

  • Operating temperature TO max: 135 ˚C, with float vent valve TO max: 115 ˚C
  • Operating pressure PO max: 10 bar

TacoVent AirScoop DV

  • Operating temperature TO max: 160 ˚C
  • Operating pressure PO max: 8 bar

Materials

TacoVent AirScoop DH

  • Housing in cast iron GG 25, lacquered

TacoVent AirScoop DV

  • Black steel, stove enamelled

Flow Media

  • Heating water (VDI 2035; SWKI BT 102-01; ÖNORM H 5195–1)
  • TacoVent AirScoop DV: Water and proprietary additives used against corrosion and freezing up to 50%

Building categories

For pipe installations in heating area:

  • Apartment blocks, housing estates, multiple dwelling units
  • Residential care facilities, hospitals
  • Administration and service buildings
  • Hotels and restaurants
  • School buildings and sports facilities
  • Commercial and industrial buildings

Type Overview

TacoVent AirScoop DH

Air separator, horizontal
Order no. DN kVS (m3/h) Weight (kg) Rp " Zeta
243.5001.000 20 17,1 0,6 kg ¾" 1,1
243.5002.000 25 28,8 0,8 kg 1" 1,0
243.5003.000 32 50,4 1,6 kg 1¼" 1,0
243.5004.000 40 64,4 3,2 kg 1½" 1,1
243.5005.000 50 114,0 3,2 kg 2" 0,84
243.5006.000 65 237,0 6,8 kg 2½" 0,67
243.5007.000 80 287,0 8,3 kg 3" 0,88
243.5008.000 100 439,0 21,0 kg PN 16 0,83

TacoVent AirScoop DV

Ventilating flask, vertical
Order no. DN kVS (m3/h) G "
296.7043.000 25 11,1 1"

EL 43 Airscoop