Type 3215- T3215 Weatherproof Regulator with Super High Flow
The Bellofram Precision Controls Type 3215 is a weatherproof super-high-flow servo pressure controller that integrates electronic closed-loop pressure control with a large pneumatic volume booster. Quick-firing solenoids, an onboard pressure sensor, and a precision booster provide high accuracy and stability with flow capability exceeding 200 SCFM. The controller accepts analog command signals, offers pressure-monitor and optional logic outputs, and is available in output ranges up to 150 psig. CE-rated, vibration-resistant construction and in-line or panel mounting make the Type 3215 suitable for web tensioning, automotive painting, tire manufacturing, and other high-flow process applications.
Features:
- Single Unit-Integrated Contoller and Booster
- Very High Flow Volume Booster-Greater than 200 SCFM
- High Accuracy Control of Air Pressure
- Low Air Consumption
- Weatherproof Housing
- Shock Resistant, Position Insensitive
- CE Approved
- Web Tensioning
- Automotive Painting
- Tire Manufacturing
- High Flow Process Applications
E/P Supply Requirements
15-24 VDC (80-325 mA)
Voltage Input Ranges (DC)
0-10
Current Input Ranges (mA)
4-20
Impedance Current (Ohms)
250
Logic Output
YES
Analog Monitor Output
YES
Internal Feedback (closed loop)
YES
External Feedback
OPTION
Minimum Supply Pressure (psi)
100% of output
Maximum Supply Pressure (psi)
110% of output
Output Pressure Range(s) (psi)
0-30
Flow Rate (scfm)
1.2
Exhaust Capacity (scfm) @ 5 psid
10
Exhaust Capture
YES
Air Consumption
Negligible
Repeatability (% of span, typ.)
0.2
Independent Linearity (% of span, typ.)
0.2
Hysterisis (% of span, typ.)
0.5
Accuracy (% of span, typ.)
0.5
Operating Temp (⁰C)
0⁰ - 60⁰
Output Gauge Port
no
Width x Depth x Height (in.)
2.3" x 2.3" x 5" max.
Supply Port
3/8" NPT
Output Port
3/8" NPT
Exhaust Port
No. 10-32 UNF-2B
Electrical Port (STD)
micro style 6 pin micro
Mounting Options
Pipe (in line)
Mounting Orientation Insensitivity
Excellent
External Span/Zero Adjustment
YES
Reverse Acting
OPTION
Impedance Voltage (Ohms)
10 K
Filter Output Pressure Ranges
0-30 PSIG,
0-100 PSIG,
0-150 PSIG
Filter Input Signal
4-20 mA,
0-10 VDC
Filter Port Size
3/8" NPT,
1/2" NPT,
3/4" NPT,
1" NPT
Filter Maximum Supply Pressure
100 PSIG,
150 PSIG
Filter Maximum Accuracy
1%
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