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Type 3510 & Type 3520 Digital Weatherproof Regulator
Brand: Marsh Bellofram Group of CompaniesThe Type 3510 single and 3520 double loop electro-pneumatic servo pressure controllers combine the advantages of reliable solenoid valves and digital control. Available with a local keypad programming option or RS-485 Digital Communications for PLC or PC control.
The digital pressure controller is one of the most precise, accurate, and reliable devices available in the industry today, by giving the user the ability to set and extract data directly from the transducer with a PC or automation system.
With a forward flow of 1.25 SCFM at 100 psi, the 3510/3520 can be used alone for many applications or combined with a volume booster for flows in excess of 2,000 SCFM.
Many output ranges are available, from 29" Hg vacuum to 600 psig. Standard accuracy is ±0.5% FS or better. A four digit display of the output pressure is available with the keypad model.
Features
- Digital Display
- Serial Interface
- Digital or Analog Inputs
- Analog Monitor Output
- Single Loop and Dual Loop Control
- Forward Flow 1.25 SCFM at 100 PSI
- Weatherproof Housing
Specifications
Accuracy
- 0.5 % of Full Scale
Supply Voltage
- 24 Vdc (15 Vdc option)
Supply Pressure
- Maximum 650 psig (44.8 bar)
Flow Capacity
- 1.25 scfm (425 LPM)
Operating Temperature
- 0° to 60° C (32° to 141° F)
Wetted Material
- 316 Stainless Steel
- Silicon
- Buna-N
- Nickel
- Aluminum
- Copper Alloy
Port Size
- 1/8" BSPP
- 1/8" BSPT
- 1/8" NPT
Communication
- Serial RS-485
Mounting
- Pipe Mount
Output Pressure
- Upper: 1 to 600 psig
- Web Tensioning
- Automotive Painting
- Tire Manufacturing
- High Flow Process Applications
