VERDER Verderair VA-E80, Operation

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Technical Data
VA VA VA---E80 E80 E80 Electric Electric Electric Double Double Double Diaphragm Diaphragm Diaphragm Pump Pump Pump
Constant Torque 6:1
Gear Ratio 11.88
Voltage 230V / 460V 3-Phase
Maximum Amperage Load 20.0 A / 10.0 A
Leak Sensor
Contact Ratings:
State Normally closed
Voltage 240V Max (AC/DC)
Current 0.28 A max at 120 VAC
0.14 A max at 240 VAC
0.28 A max at 24 VDC
0.07 A max at 120 VDC
Power 30 W max
Ambient Temperature -20°C to 40°C (-4°F to 104°F)
Ex Ratings:
Classification: “simple apparatus” in accordance with UL/EN/IEC 60079-11, clause 5.7
Class I, Group D, Class II, Group F&G, Temp Code
T3B
II 2 G Ex ib IIC T3
Parameters U
i
= 24 V
I
i
= 280 mA
P
i
= 1.3 W
C
i
= 13.2 pF
L
i
= 4.98 µH
Noise Noise Noise Data Data Data
Sound Power (measured per ISO-9614–2)
at 6.2 bar (90 psi) fluid pressure and 80 cpm 84 dBa
at 4.1 bar (60 psi) fluid pressure and
160 cpm (full flow)
92 dBa
Sound Pressure [tested 1 m (3.28 ft) from equipment]
at 6.2 bar (90 psi) fluid pressure and 80 cpm 74 dBa
at 4.1 bar (60 psi) fluid pressure and
160 cpm (full flow)
82 dBa
Wetted Wetted
Wetted Parts
Parts
Parts
Wetted parts include material(s) chosen for seat, ball, and diaphragm options, plus plus plus the the the pump’s pump’s pump’s material material material of of of
construction: construction: construction: Aluminum, Aluminum, Aluminum, Polypropylene, Polypropylene, Polypropylene, or or or Stainless Stainless Stainless Steel Steel Steel
Non Non
Non---wetted
wetted
wetted parts
parts
parts
Non-wetted parts include aluminum, PTFE, stainless steel, polypropylene
34 859.0634