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 The fume hood is equipped with manual window control. It is protected by visual and acoustic indication of window position. The fume hood is operated by means of a main switch and a chemically resistant colour touch display. The fume hood is equipped with visual and acoustic indication of safe exhaust, and it also has an alarm warning against a drop in the capacity of safe exhaust. The fume hood is fitted with fluorescent lamp fixtures.

A laboratory fume hood connected to an HVAC exhaust prevents the leakage of hazardous substances from the fume hood workspace into the room. Fumes are effectively removed from the workspace by means of a HVAC exhaust connected to an outside exhaust fan or to the central HVAC exhaust pipeline. The fume hood does not feature a fan. As standard it comes without the bottom section (base), and may be placed on a stand-alone table. The fume hood may be placed on a compatible bottom cabinet, which may simultaneously be used as exhausted cabinet for storing chemicals. The fume hood is designed for easy assembly and disassembly. DGL fume hood is compliant with the European Standard ČSN EN 14 175 - FUME HOODS.

S2 – DIMENSIONAL RANGE

Table of dimension  (width x height x depth mm):

Code designation	Fume hood dimensions A x B x C	Maximum uplift of the sliding window E	Fume hood dimensions including the bottom cabinet - standing operator A x D x C	Fume hood dimensions including the bottom cabinet - seated operator A x D x C	Workplace size	Size of the service opening with the window opened to the max.	Min. height for fume hood installation including the bottom structure F
900	900 x 1660 x 920	850	900 x 2350 x 920	900 x 2200 x 920	830 x 1300 x 715	830 x 850	2750
1200	1200 x 1660 x 920	850	1200 x 2350 x 920	1200 x 2200 x 920	1130 x 1300 x 715	1130 x 850	2750
1500	1500 x 1660 x 920	850	1500 x 2350 x 920	1500 x 2200 x 920	1430 x 1300 x 715	1430 x 850	2750
1800	1800 x 1660 x 920	850	1800 x 2350 x 920	1800 x 2200 x 920	1730 x 1300 x 715	1730 x 850	2750
2100	2100 x 1660 x 920	850	2100 x 2350 x 920	2100 x 2200 x 920	2030 x 1300 x 715	2030 x 850	2750

Maximum quantity of media and electricakl sockets:

900
1200
1500
1800
2100

Code designation	Recommended (max.) number of supplied media (S8)	Recommended (max.) number of electrical sockets 230V (S11)	Recommended (max.) number of electrical sockets 3f/400V (S11)
900	2	2	1
1200	4	4	1
1500	6	6	1
1800	6	6	2
2100	8	8	2

This table specifies the maximum number of media and sockets

S4 – SELECTING BASE (FRAME)

When selecting the worktop height "900 mm" (category S3) and the base "PB" (category S4). The bottom cabinet may be defined from S5 category. Při volbě výšky

LS	PB	WO

Choice of colors LS and PB variants:
- behind selected code LS/PB in brackets give the desired color.Standard color RAL7035 and RAL9016
- in if a different color scheme will be discussed at meeting with salesman

Choice of colors:
7035 - RAL7035 (grey)
9016 - RAL9016 (white)
OT - other colors (agreement with a salesman)

Example S4 category:
1) LS(7035) - steel frame with povrchem z epoxidové vypalovací barvy paint in color RAL7035
2) LS(OT) - steek frame with povrchem z epoxidové vypalovací barvy, colors will be specified at the meeting with a salesman

S5 – SELECTING CABINET UNDER THE FUME HOOD

If it is selected in categories S3-900 and S4-PB, code S5 may be used to define the ein the space undre the fume hood. There is a possibility to select the mode of door opening (sliding or hinged). Furthermore, there is a possibility to instal drawers. The bottom space may be exhauted.
The WOA version is not fitted with any shelves, doors, drawers, etc. A given version may be used when the customer reguires a safety cabinet for chemicals.
The WON version is selected, if version "WO" was selected in category S4.

The depth of all cabinets is 500 mm.

In these types offered cabinets and drawers (HPLA, HPLN, PPA, PPN, POA, PON) is located sump tray made of polypropylene for capturing spilled chemicals.
For cabinet Asecos, Kötterman sump tray surcharge.

Sketches of individual versions.

1) Low drawers (for types: PNZA, PNZN, LNZA and LNZN)

2) Tall drawers (for types: LVZA, LVZN, PVZA and PVZN)

3) Combinated drawers, in the left side is one tall drawer and in the right side are two rows low drawers (for types: LKZLA, LKZLN, PKZLA and PKZLN)

4) Combinated drawers, in the left side are two rows low drawers and in the right side is one tall drawer (for types: LKZPA, LKZPN, PKZPA and PKZPN)

5) Sliding door (for types: HPLA, HPLN, PPA and PPN)

6) Hinged door (for types: POA and PON)