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STREET LIGHTING LANTERNS FOR "OSRAM" LAMPS
TOTALLY ENCLOSED DUSTPROOF "WEMBLEY" LANTERNS
Z 5021/3
For 300 or 500-watt OSRAM lamps.
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Z 5031/3
For 1000 or 1500-watt OSRAM lamps.
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SPECIFICATION.
Heavy gauge copper body, external focusing and rotatable refractor plate. G.E.C. patent English-made prismatic glass
refractor. Hinged vitreous enamelled steel outer reflector, with quick release spring fixings. Non-ventilated outer glboe
of English clear heat-resisting glass, and durable felt gasket. Porcelain lamp-holder wired to standard terminal box (Type D)
with heat-resisting leads.
Standard tapping, 1-in. gas. The standard terminal box (Type D) is supplied for rigid fixing, with cable entry at sides for
span wire fixing or overhead supply.
Standard finish - Green outside, all reflecting surfaces white vitreous enamelled.
Cat. No. |
Clear OSRAM lamp recommended. |
Type of refractor. |
Type of lampholder. |
Diameter of reflector. |
Overall height. |
Height fixing to lamp filament. |
Weight complete. |
Price each, including lampholder but not lamp. |
Z 5021 |
300-500W |
Z 6503 symmetric |
G.E.S. |
17½ ins. |
25 ins. |
18 ins. |
20 lbs. |
£4 6s. 0d. |
Z 5022 |
300-500W |
Z 6509 non-axial asymmetric |
G.E.S. |
17½ ins. |
25 ins. |
18 ins. |
20 lbs. |
£4 6s. 0d. |
Z 5023 |
300-500W |
Z 6515 axial asymmetric |
G.E.S. |
17½ ins. |
25 ins. |
18 ins. |
20 lbs. |
£4 6s. 0d. |
Z 5031 |
1000 or 1500W |
Z 6505 symmetric |
G.E.S. |
24 ins. |
33 ins. |
25 ins. |
32 lbs. |
£9 0s. 0d. |
Z 5032 |
1000 or 1500W |
Z 6511 non-axial asymmetric |
G.E.S. |
24 ins. |
33 ins. |
25 ins. |
32 lbs. |
£9 0s. 0d. |
Z 5033 |
1000 or 1500W |
Z 6517 axial asymmetric |
G.E.S. |
24 ins. |
33 ins. |
25 ins. |
32 lbs. |
£9 0s. 0d. |
"Wembley" lanterns with cast iron bodies can be made to order. Particulars will be supplied on application. |
SPARES.
FOR Z5021/3 LANTERNS (300/500-watt lamps). | FOR Z5031/3 LANTERNS (1000/1500-watt lamps). |
Prismatic Dome Refractors. Height, 3½ins; Diameter 7¾ins. | Prismatic Dome Refractors. Height, 4 5/8ins; Diameters, 10 ins. |
Cat No. | | Price each. | Cat No. | | Price each. |
Z 6503 | Symmetric | 8s. 4d. | Z 6505 | Symmetric | 15s. 0d. |
Z 6509 | Non-Axial Asymmetric | 8s. 4d. | Z 6511 | Non-Axial Asymmetric | 15s. 0d. |
Z 6515 | Axial Asymmetric | 8s. 4d. | Z 6517 | Axial Asymmetric | 15s. 0d. |
Z 7467 | Felt Gasket | 3s. 6d. | Z 7469 | Felt Gasket | 4s. 6d. |
Z 6467 | Outer Globe (Heat-resisting Glass), diameter over flange, 12 ins.; depth, 10¼ ins. | 9s. 0d. | Z 6469 | Outer Globe (Heat-resisting Glass), diameter over flange, 14 ins.; depth, 15¼ ins. | 24s. 0d. |
Z 6477 | Rimpled Outer Globe (Heat-resisting Glass), diameter over flange, 12 ins.; depth, 10¼ ins. | 10s. 8d. |
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