Gear Box : AEA 30 / AEA 50 / AEA 70

Specification
Enclosure Weatherproof ( IP 65 ) ( IP 67 & IP 68 – Optional )
Lubrication NLGI – 2
Indicator Stopper Mechanical
Paint Powder Coated
Travel 0 – 90° ±5° Travel
Shaft Position As Shown
Input Shaft Zinc Plating
Hardware S.S
Movement Close Clockwise To
Hand Wheel Ø350 / Ø500 / Ø600
Shaft Way Position As Shown
Chain Pully On Reques Lockable Device On Request.
No. Description Material Qty.
1 G. B. Housing Cast Iron (IS 210 Gr. FG 220) 01
2 G. B. Cover Cast Iron (IS 210 Gr. FG 220) 01
3 ‘O’ Ring For Housing Nitrile Buna – N Gr. 80 01
4 Worm Gear ASTM A536 Gr 65-45-12  (Ductile Iron) S.G. Iron 01
5 Worm BS-970-90. EN-8, (080M40) 01
6 Shaft BS 970-90, EN 8, (080M40) 01
7 ‘O’ Ring For Housing & Cover Nitrile Buna – N Gr. 80 02
8 Brass Bush Brass 02
9 Adjustable Bolt BS 970-90, EN 8, (080M40) 02
10 Adjustable Nut BS 970-90, EN 8, (080M40) 02
11 Packing Bush Nitrile Buna – N Gr. 80 01
12 Dowel Pin BS 970-90, EN 8, (080M40) 02
13 Hex Bolt BS 970-90, EN 8, (080M40) 04
14 Hex Bolt Washer BS 970-90, EN 8, (080M40) 04
15 Indicator BS 970-90, EN 8, (080M40) 01
16 Indicator Bolt BS 970-90, EN 8, (080M40) 02
17 Hand Wheel M.S. ( Fabricated ) 01
18 Hand Wheel Bolt BS 970-90, EN 8, (080M40) 02
19 Hand Wheel Washer BS 970-90, EN 8, (080M40) 02
Model AEA 30 AEA 50 AEA 70
Ratio 40 : 1 48 : 1 73 : 1
MA 10 14 20
Rated Output Torque (Nm) 700 1500 3500
ISO Flange F07, F10, F12 F10, F12, F14, F16 F14, F16, F25
MAX Drive Bore Ø32 Ø50 Ø60
AEA – 30 AEA – 50 AEA – 70
A B A B A B
SQ. 22 X 22 30.7 SQ. 36 X 36 49 SQ. 46 X 46 64
SQ. 27 X 27 37 SQ. 36 X 36 49
Dimensions : (All Dimensions are in mm)
Valve Model L L1 H ØD Øg S S1 E T1 *Weight
AEA – 30 288 128 162 350 20 67.5 64 15 76 6.400
AEA – 50 330 172 198 500 20 78 81.5 21 86 11.300
AEA – 70 400 253 284 600 25 131.5 104 21 119 30.400