AIR HAMMER
Single Impacting Type
DWYER INSTRUMENTS, INC. | dwyer-inst.com372
Bin Vibrators/
Aerators
LEVEL
The Series IPV Air Hammer helps to smooth the ow and prevent accumulation
inside of containers. It is often applied to a pipe or clean elbow in a tank lled with
humidity or low specic gravity material.
FEATURES/BENEFITS
• High strength aluminum housing
• Impact force and interval timing can be adjusted as needed
• Magnetic hammer stores magnetic strength to increase the piston’s impact power
• Includes mufer for exhaust port.
APPLICATIONS
• Bin vents
• Bag houses
• Dust collectors
HOW IT OPERATES
The IPV series air hammer contains a powerful magnet inside the hammer. The
hammer and magnet are tightly closed before activation. As the inlet air pressure gets
higher than the force, this tightens the hammer and magnet. The hammer and magnet
will separate and cause more strength for impact power. The spring will bring the
hammer back to the initial position automatically after the impact. By doing this, the
air pressure will be released and the strength of the air pressure will be delivered to
the target impact container. It will help to smooth the ow and prevent accumulation
inside the container.
SPECIFICATIONS
Temperature Limit: 212°F (100°C).
Noise Level Range: 60 to 75 dBA.
Supply Pressure: 43.5 to 87 psi (3 to 6 bar).
Air Consumption: See model chart.
Air Connection: 1/4˝ BSPT female with 1/4˝ OD push to connect adapter on IPV-1,
IPV-2 and IPV-3; 3/8˝ BSPT female with 3/8˝ OD push to connect adapter on IPV-4.
IN
OUT
A
D
ØH
ØC
ØB
Model A B C D H IN/OUT
IPV-1
IPV-2
IPV-3
IPV-4
5-7/16 [138.11]
6-35/64 [166.69]
8-13/64 [208.36]
10-19/32 [269.08]
3-5/32 [80.17]
3-15/16 [100.01]
5-33/64 [140.10]
6-25/32 [172.24]
2-3/8 [60.33]
2-61/64 [75.01]
4-9/64 [105.17]
5-33/64 [140.10]
31/64 [12.30]
41/64 [16.27]
41/64 [16.27]
61/64 [24.21]
23/64 [9.13]
7/16 [11.11]
19/32 [15.08]
3/4 [19.05]
1/4 BSPT
1/4 BSPT
1/4 BSPT
3/8 BSPT
ELECTRIC BIN VIBRATOR
Adjustable Vibration Intensity
The Series EBV Electric Bin Vibrator features an adjustable force, which increases
the application exibility and reduces equipment downtime and labor expense. The
low amperage draw at 120 V reduces power consumption and makes the vibrators
usable in any application. The EBV is capable of running continuously at 100% force
output without overheating or mechanical damage.
FEATURES/BENEFITS
• NEMA 4X (IP66) aluminum housing
• Centrifugal force can be adjusted as needed
• Silent operation at 20 dB
APPLICATIONS
• Bin vents
• Bag houses
• Dust collectors
SPECIFICATIONS
Power Requirements: 120 VAC.
Power Consumption: See model chart.
Temperature Limits: -4 to 104°F (-20
to 40°C).
Enclosure: Aluminum.
Enclosure Rating: NEMA 4X (IP66).
Noise Level: 20 dB.
Electrical Connection: Electrical
junction box.
Rotational Speed: 3600 RPM.
Weight: See model chart.
Agency Approvals: CE.
D
E
A
B
C
DIMENSIONS - IN (MM)
Model A B C D E
EBV-1
EBV-2
EBV-3
EBV-4
5-1/8 (130)
5-1/8 (130)
5-1/8 (130)
6-7/64 (155)
5-23/64 (136)
5-23/64 (136)
6-17/64 (159)
6-23/32 (170)
8-5/16 (211)
8-5/16 (211)
9-3/32 (231)
10-23/64 (263)
4-11/64 (106)
4-11/64 (106)
4-11/64 (106)
4-7/16 (113)
2-43/64 (68)
2-43/64 (68)
2-43/64 (68)
5-1/8 (130)
SERIES IPV | PROXIMITY
®
BY DWYER
®
SERIES EBV | PROXIMITY
®
BY DWYER
MODEL CHART
Model
Impulse
lbf•s (N•S)
Air Consumption
in
3
(l) per stroke
Weight
lb (kg)
IPV-1
IPV-2
IPV-3
IPV-4
.225 (1.0)
.630 (2.8)
1.66 (7.4)
2.81 (12.5)
1.71 (0.028)
5.0 (0.082)
14.0 (0.228)
27.8 (0.455)
2.43 (1.1)
3.97 (1.8)
8.82 (4.0)
18.52 (8.4)
MODEL CHART
Model
Max Power Centrifugal Force
Current
Max Amps
Weight
lbKw Hp Kg lb
EBV-1
EBV-2
EBV-3
EBV-4
0.09
0.11
0.21
0.28
0.12
0.15
0.28
0.38
71
95
189
323
156.5
209.4
416.7
712.1
1.03
1.3
2.62
3.43
9.3
10.1
15.4
21.6