Ebara JESXM 6 [5/5] Jesx jex
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Ebara JESXM 6 [5/5] Jesx jex

Ebara JESXM 6 [5/5] Jesx jex
Your Life, our Quality. Worldwide. Residential
The contents of this publication must not be regarded as binding. EBARA Pumps Europe S.p.A. reserves the right to effect any modification it deems necessary, without prior notice.
JESX - JEX
SELF-PRIMING ELECTRIC PUMPS
in AISI 304
JEX ELECTRIC DATA TABLE
Model P
2
Efficiency Capacitor Efficiency (%) P
1
Absorbed Current
Single phase Three phase
Single phase Three phase [A]
230V 230/400V [HP] [kW]
Single phase Three phase
µF V
c
η %
Single phase Three phase Single phase
Three phase
50% 75% 100% [kW] [kW] 230V 230V 400V
JEXM 80 JEX 80 0,8 0,6 --16 450 ---1,05 0,97 4,7 3,3 1,9
JEXM 100 JEX 100 1 0,75 - IE2 20 450 77,2 80,9 81,3 1,33 1,13 6,4 3,5 2,0
JEXM 120 JEX 120 1,2 0,88 - IE2 20 450 77,2 80,9 81,3 1,39 1,15 6,7 3,6 2,1
JEXM 150 JEX 150 1,5 1,1 - IE2 35 450 79,7 82,5 83,0 1,70 1,80 7,6 5,5 3,2
M
ATERIALS TABLE
R
ef.
N
ame
M
aterial
R
ef.
N
ame
M
aterial
1 Pump body AISI 304 24 Filler cap PA
3 Motor support Aluminium 25 Drain plug PA
4 Seal housing disc AISI 304 26 O-Ring NBR
6 Rotor shaft AISI 303 (part in contact with the liquid) 28 O-Ring NBR
7 Impeller AISI 304 32 Key AISI 304
9 Venturi Unit + nozzle PPE+PS reinforced with fibreglass 34 Impeller nut AISI 304
11 Mechanical seal Carbon/Ceramic/NBR 42 Foot Aluminium
12 Motor case - 43 Nozzle spacer PPE+PS reinforced with fibreglass
13 Motor cover Aluminium 52 Capacitor-holder box [2] ABS
14 Fan PA 53 Capacitor-holder box cover [4] ABS
15 Fan cover Galvanised Fe P04 56 Terminal box cover gasket NBR
16 Terminal box - 77 O-Ring NBR
17 Terminal box cover [1] Aluminium 78 O-Ring NBR
18 Spray protector washer NBR 90 Cover gasket [5] NBR
19 Bearing (pump side) - 92 Sealing ring [3] -
20 Bearing (motor side) - 93 Sealing ring [3] -
21 Adjusting ring Steel C70 110 Motorprotector [2] -
22 Tie-rod Galvanised Fe 42 200 Screw (Pump body) A2 UNI7323 stainless steel
23 Capacitor [2] -
[1]= For Three phase only [4]= With gasket in NBR for JEX 80, JEX 100, JEX 120 single phase models
[2]= For single phase only [5]= For JEXM 150 IP55 only
[3]= For IP 55 only
JEX MECHANICAL SEAL MATERIALS TABLE
Ref. Name Material
A Rotating part Ceramic
B Fixed part Carbon
C O-Ring NBR
D O-Ring NBR
E O-Ring NBR
F Spring AISI 316
G Structure/frame AISI 304
JEX NOISE DATA TABLE
Model P
2
L
pA
- dB(A)*
Single phase Three phase
230V 230/400V [HP] [kW]
JEXM 80 JEX 80 0,8 0,6 71
JEXM 100 JEX 100 1 0,75 71
JEXM 120 JEX 120 1,2 0,88 71
JEXM 150 JEX 150 1,5 1,1 76
* Mean value of several measures at 1m distance around the pump.
Tollerance ± 2,5 dB.

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