• End Stops: Open, close, programmable middle position
• Position Indicator: LED, optical, integrated
• Position Feedback: Open, close, middle
• Heater: 10 position adjustable
Specifi cation
The Type 145 Electrically Actuated Butterfl y Valve shall be wafer style
compatible with both ANSI B16.5 150 lb and DIN 2501 fl ange patterns.
The disk operation shall utilize double eccentric design principles.
The shaft shall be non-wetted by a bushing assembly with double
O-ring seals and fi xed at both ends. The face seal shall be a Q-ring
compatible with fl at and serrated fl ange adapters. The face, disk and
shaft seals shall operate independently. The wetted body and disk
shall be of like materials. Valves shall be rated for bidirectional use.
The operator mounting fl ange shall be comply with ISO standards. All
valves shall be tested in accordance to ISO9393 and designed to
ISO16136 standards. All valves shall be manufactured under ISO9001
for Quality and ISO14001 for Environmental Management. Following
assembly, every valve shall be tested and certifi ed bubble tight
exceeding Class VI standards.
Page 2
Material Specifi cation
s
PVC valves shall meet ASTM D1784 cell classifi cation 12454
standards. CPVC valves shall meet ASTM D1784 cell classifi cation 23447-B standards. PP valves shall meet ASTM D584714 cell classifi cation PP0510B66851 standards. ABS valves
shall meet ASTM D3965 cell classifi cation 42222 standards.
PVDF valves shall be type 1, grade 2 according to ASTM D3222
standards. Valves of all materials shall be RoHS compliant.
Key Valve Certifi cations
• NSF 61: PVC and CPVC
• FDA CFR 21 177.1520: PP and PVDF
• FDA CFR 21 177.2600: EPDM and FPM
• FDA CFR 21 177.1550: PTFE
• ABS: All materials
• USP Class VI (physiological non-toxic): EPDM, FPM, PTFE,
PP and PVDF
Components
omponent
Electric Actuator
Optional Features
• Positioner: Current, voltage
• Network: Profi bus DP
• Fail Safe Return: Battery back up, externally powered
board
• Smart Module: Cycle monitoring, cycle counter, cycle extension, motor current monitoring
Overvoltage CategoryCategory II according to DIN EN 61010-1
Power ConnectionConnector plug 3 P+ E per DIN EN 175301-03
Pollution GradeGrade 2 according to DIN EN 61010-1
Maximum Elevation6561 feet
Ambient Temperature14° to 122°F (2)
Allowable Humidity90% relative humidity, non condensing
(1) Overload protection of the motor is dimension ed so that the motor and the power supply board are protected. As soon as the load is within the torque range, the
actuator will begin operating again.
(2) At temperatures below 14°F and if there is condensation, the heating element should be activated.
(3) Protection class IP67 for use of cable glands and vertical installation.
24V, AC/DC, 50/60Hz
60VA @ 24VAC/DC
UL/CSA: For interior use
Nema 4X
50VA @ 100-230VAC
55VA @ 24VAC/DC
60VA @ 100-230VAC
65VA @ 24VAC/DC
Technical Data
Flow
The following information is based on water applications at 68º F
Size (inch)d (mm)Cv (gal/min)
263103
2½75154
390210
4110455
5140805
61601162
82252772
102803570
123155110
Flow CharacteristicsCv Value
100
90
80
70
60
50
40
Cv Value (%)
30
20
10
0
0 102030405060708090100
Opening Angle (%)
3
Page 4
)
Technical Data
Pressure Temperature Curves
The following graphs are based on a 25 year lifetime water or similar media application
PVC
165
150
135
120
105
90
75
60
Pressure (psi)
45
30
15
0
20406080100120140160
CPVC
165
150
135
120
105
Pressure (psi)
Temperature (°F)
PPABS
165
150
135
120
105
90
75
60
Pressure (psi)
45
30
15
0
20406080100120140160180
Temperature (°F)
165
150
135
120
105
Pressure (psi)
PVDF
90
75
60
45
30
15
0
20406080100120140160180
Temperature (°F)
90
75
60
45
30
15
0
-60-40-20020406080100120140160
Temperature (°F)
165
150
135
120
105
90
75
60
Pressure (psi)
45
30
15
0
-202060100140180220260
Temperature (°F
4
Pressure-Temperature
Material Temperature Range (ºF)Max Pressure (psi)
PVC32 to 140150
CPVC32 to 176 150
PP32 to 176150
ABS-40 to 140150
PVDF-4 to 284150
Vacuum Service
The Type 147 is rated for full vacuum service. Maximum
di erential pressure of 15psi at 122ºF.
Page 5
Dimensions
The following tables are shown in inches unless otherwise specifi ed