Round-tube manifolds from 3.5 m³/h up to 1,085.0 m³/h

 

from 80 kW up to 25,320 kW at ΔT 20 K

 

Chamber size: DN 50 up to DN 800
Heating water throughput rate: 3.5 m³/h up to 1,085.0 m³/h
Output at ∆T 20 K: 80 kW up to 25,320 kW
Nozzle clearance: variable
Operating pressure / Operating temperature: as required
Product description

One-chamber manifold / collector made of welded tube P235 in compliance with EN 10217, equipped with bumped ends on both sides. The one-chamber manifold is pressure-tested and primed at the factory. Operating pressure and operating temperature as required.
Available optional extras:
Higher operating pressures and temperatures, larger dimensions, other material (e.g. boiler tube in compliance with ADW4) as well as corrosion protection in compliance with AGI, work sheet Q 151.

  • Nozzles as threaded and/or flanged connectors PN 6 up to PN 40.
  • All nozzles are aligned to the height of the shut-off valves and optionally available from the top, the side or the bottom.
  • Drain connection coupling 1/2" is a standard feature.
Configurator
Accessories

Nozzles

Flanged connectors Threaded connectors
PN 10 / 16  
DN 15 1/2"
DN 20 3/4"
DN 25 1"
DN 32 1 1/4"
DN 40 1 1/2"
DN 50 2"
DN 65 2 1/2"
DN 80 3"
DN 100 4"
DN 125  
DN 150  
Larger nozzles on request

Stand bracket

Soundproof and zinc-plated, consisting of bottom plate with stand pipe and head plate with guide pipe incl. connecting screws, adjustable in height from 270 - 340 mm or 400 - 600 mm.

Wall bracket

Soundproof and zinc-plated, consisting of wall panel for screw fastening and bracket for manifold, outreach of 200 - 500 mm.

 

Thermal insulation

In compliance with EnEV 2014 consisting of: Thermal insulation for one-chamber manifolds
half shells with end pieces and cutouts for all nozzles
not diffusion-resistant.

  • PUR foam in galvanized sheet steel casing
  • Mineral wool in galvanized sheet steel casing

Draining gutter

Made of galvanized sheet steel, size: 100/125/100 mm with 2" drain sieve.
Fastening devices: Stand bracket, galvanized (height adaptable by customer), wall bracket, galvanized (max. outreach 200 mm)

 

Identification plate

Made of galvanized sheet steel with transparent cover for three-line label for screw fixing to the thermal insulation. Size: 100 x 50 mm, colours: red for flow line / blue for return line

 

Technical data
Dimension
Output at
ΔT 20 K
Throughput rate at flow velocity of 0.4 m / sec.Output at
ΔT 20 K
Throughput rate at flow velocity of 0.6 m / sec.

Water quantity

Wall thickness

Weight

(without nozzles and end caps)

[DN] [kW] [m³/h] [kW] [m³/h] [litres/rm.] [mm] [kg/rm.]
50 80
3.5 115 5.0 2.4 2.3 3.3
65 125 5.5
200 8.5 3.9 2.6 4.7
80 160
7.0 280 12.0 5.4 2.9 6.2
100 245
10.0 395 17.0 9.1 3.2 8.8
125 410
17.0 630 27.0 13.7 3.6 12.1
150 560
24.0 880 38.0 20.1 4 16.2
200 1,020
44.0 1,670 72.0 34.6 4.5 23.8
250 1,625
70.0 2,670 115.0 54.3 5 33.0
300 2,350
100.0 3,560 153.0 76.7 5.6 44.0
350 3,250
140.0 4,840 208.0 93.2 5.6 48.3
400 4,200
180.0 6,300 271.0 121.8 6.3 62.2
500 6,500 280.0 9,860 424.0 192.8 6.3 77.9
600 9,330 400.0 14,200 611.0 280.3 6.3 93.8
700 12,850 550.0 19,370 830.0 381.3 7.1 123.3
800 17,500 700.0 25,320 1,085.0 498.9 8 158.8
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Technical information

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+49 2557 / 93 93-0.

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