Spray Device for sightglass assemblies0 pages

All dimensions in mm unless stated otherwise. Subject to change without prior notice.
ww 2x1000/08.03 3755.173
lumiglas®
lumiglas
Datasheet 02.03
EN ISO 9001
Q A: 041003296
Spray Device for circular sightglass fittings to DIN 28120 and similar
F.H.Papenmeier GmbH & Co. KG
P.O.Box 1620 · D-58211 Schwerte
Tel: +49-2304/2050 · Fax: +49-2304/205206
E-mail: info.lumi@papenmeier.de
www.lumiglas.de
• Installation:
Pressure tight screwed gland nozzles, as supplied, pass through
clearance hole in cover flange and tapped hole in base flange of
sightglass assembly.
• Application:
For intermittent (when needed) or continuous automatic
cleaning of underside of sight port glass disc. Suitable for
pressure and vacuum vessels subject to pressure test certification
for all standard ratings and use in explosion hazardous as well
as non hazardous areas.
• Operating conditions:
Correspond to sightglass fitting rating
• Combination with other features:
Can be combined simultaneously with Lumiglas luminaire and
wiper. Care must, however, be taken that max. permissible
operating temperature and resistance to temperature cycling
for the relevant glass disc are considered.
• Materials:
All metallic contact parts are of stainless steel quality 1.4571.
Seals: PTFE
• Mounting:
The set, as supplied, comprises; spray jet head, locknut,
two seals, connecting nozzle 10 mm OD x 1.5 mm bore with
heaxgon shank and fitting instructions.
When supplied as part of a complete sightglass assembly,
the flanges are ready drilled and tapped to suit at the Lumiglas
suppliers works.
Depending on operating requirements, the spray feed line may
require a non return valve.
• Parts and materials referred to in adjoining diagram:
item part material
1 connecting nozzle stainless steel, mat. no. 1.4571
2 seals PTFE
3 locknut stainless steel A4
4 spray head stainless steel, mat. no. 1.4571
• Dimensions:
The spray device fits all standard sizes of sightglass assembly.
Depending on application, two or more units may be fitted.
• Detailed dimensions:
On request provided details of the intended sightglass assembly
are given.
• Ordering information:
Lumiglas spray device part no. 1.1098.005.91.
If ordering in combination with complete sightglass assembly,
please indicate type of fitting and intended form of installation:
1. sightglass fitting (DN/PN), materials.
2. dimensions and type of sightglass disc
(Borosilicate/Sodalime glass).
Spray device installed in a sightglass assembly DIN 28120
Lumiglas spray device