Stainless steel manifolds for service water

up to 670.0 m³/h

Chamber size: DN 50 up to DN 400
Water throughput rate: up to 670.0 m³/h
Nozzle clearance: variable
Operating pressure / Operating temperature: max. 10 bar / max. 110°C
Product description

Stainless steel manifolds in compliance with EN 10217-7/DIN EN ISO 1127 TIG-welded, basin-pickled and passivated. Material options (V2A) or 1.4571 (V4A). Manifolds equipped with bumped ends. The stainless steel manifolds are pressure-tested at the factory. Operating pressure max. 10 bar, operating temperature max. 110°C

  • Nozzles as connecting pieces (smooth ends for pressing), socket branches/threaded connectors or flanged connectors PN 10/16 aligned to the height of the shut-off valves.
  • Nozzles optionally available from the top, the side or the bottom.
  • Drain connection coupling 1/2“ provided as standard equipment.
Accessories

Nozzles

Flanged connectors Threaded connectors /
Connecting pieces
PN 10 / 16 Socket branches with smooth ends
DN 15 1/2" 18.0 x 1.0 mm
DN 20 3/4" 22.0 x 1.2 mm
DN 25 1" 28.0 x 1.2 mm
DN 32 1 1/4" 35.0 x 1.5 mm
DN 40 1 1/2" 42.0 x 1.5 mm
DN 50 2" 54.0 x 1.5 mm
DN 65 2 1/2" 76.1 x 2.0 mm
DN 80 3" 88.9 x 2.0 mm
DN 100 4 " 108.0 x 2.0 mm
Larger nozzles on request

Stand bracket

Cold-insulated and zinc-plated, bottom plate with stand pipe and head plate with guide pipe incl. connecting screws, adjustable in height.

 

Wall bracket

Cold-insulated and zinc-plated, wall panel for screw fastening and bracket with head plate, variable outreach, up to DN 125 with screw clamp.

 

Insulation for warm water applications

Consisting of:
Half shells with end pieces and cutouts for all nozzles
not diffusion-resistant

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
Throughput rate at flow velocity of 1.5 m/s
Manifold pipe
Dimension

Water quantity

Wall thickness

Weight

(Pipe)

[m³/ h] [DN] [mm] [litres/rm] [mm] [kg/rm]
13.5
DN 50
60.3 x 2.0 2.5 2.0 2.9
22.1
DN 65
76.1 x 2.0 4.1 2.0 3.7
30.6
DN 80 88.9 x 2.0 5.7 2.0 4.3
50.5
DN 100 114.3 x 2.6 9.3 2.6 7.3
76.6
DN 125 139.7 x 2.6 14.2 2.6 8.9
112.8
DN 150 168.3 x 2.6 20.8 2.6 10.8
192.0
DN 200 219.1 x 3.0 35.6 3.0 16.2
302.0
DN 250 273.0 x 3.0 55.9 3.0 20.3
420.0
DN 300 323.9 x 3.0 79.3 3.0 24.2
510.0 DN 350 355.6 x 3.0 95.9 3.0 26.5
670.0 DN 400 406.0 x 3.0 125.6 3.0 30.7
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Technical information

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+49 2557 / 93 93-0.

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