Description
The Thermal Transfer AOC-70-3-60 3 Phase Motor Air-Cooled Heat Exchanger 208v SAE, part of the Industrial AOC Series, is a low cost cooler for basic hydraulic power unit applications. The dual rated (50/60 Hz) electric motor allows for application flexibility around the globe. It features an AC fan drive, and is available with or without an internal bypass. Removable air filters prevent air-side core blockage (clogging of fins with debris) and aggressive turbulators allow for optimal heat rejection at lower flow rates.
AOC-70-3-60 3 Electric Motor Specifications:
- Motor Power: 1
- Phase: 3 PHASE
- No. Of Motors: 2
- Frame Size: 56C
- Voltage: 208-230/460V/60 HZ
- RPM: 1725 (60 HZ) – 1425 (50 HZ)
- Type: TEFC
- Bearings B-Ball: B
- Thermal Overload: NO
- dB(A) 3 FT: 90
Thermal Transfer AOC-70-3-60 3 Specifications:
- Model: AOC
- Model Size: 70
- Connection Type: SAE
- Bypass: 60 PSI
- API Manufacturer #: 93676-3PH
Features:
- Low cost
- Quiet operation
- AC motors
- Single or three-phase 60/50 HZ motors
- Core filter standard (except AOC-08)
- 3/4 inch tubes
- Mounting brackets
- SAE connections
Product Options:
- Built-in serviceable internal pressure bypass (exception – AOC-08 valve not serviceable)
- NPT or BSPP oil connections
Ratings:
- Maximum Operating Pressure 300 PSI
- Test Pressure 300 PSI Maximum
- Operating Temperature 350°F
Materials:
- Connection: 3/4 NPT
- Tubes – Copper
- Manifolds – Copper (AOC-08)
- Manifolds – Steel (AOC-19 – AOC-70)
- Connections – Brass
- Connections – Steel
- Fins – Aluminum
- Turbulators – Steel
- Fan Blade – Aluminum blades with Steel hub
- Fan Guard – Zinc plated steel
- Cabinet – Steel
- Finish – Powder Coating
- Nameplate: Aluminum
- Filter: Stainless frame with washable media
- Made in USA
Internal Pressure Bypass Options:
- AOC-08 Available in one pass (30 and 60 PSI), two pass (60 PSI), designs only. Valves are built into tubes and do not affect external dimensions. All steel valves. Non-serviceable.
- AOC-19 through AOC-33 Available in 30 PSI or 60 PSI settings. 3/4″, external, all steel valve. May be removed for servicing.
- AOC-37 through AOC-70 Available in 30 PSI or 60 PSI settings. 1½”, external, all steel valve. May be removed for servicing.
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