The Bristol H29B30UDBV is a three-phase reciprocating compressor engineered for compatible R22 air-conditioning and cooling applications. It offers a catalog displacement of 50.45 cm³ per revolution (3.08 in³/rev) and robust piston mechanics for steady, continuous-duty refrigeration cycles. Bristol catalogs document this model family across both 380/415V 50 Hz and 460/380V 60 Hz three-phase electrical supplies. Always verify the voltage, frequency, and operating parameters stamped on the physical unit nameplate before ordering a replacement.
Key Features
- Original Bristol H29B30UDBV model
- Reciprocating piston design engineered for R22 cooling circuits
- Displacement of 50.45 cm³/rev (3.08 in³/rev)
- Three-phase motor for balanced industrial power distribution
- Proven commercial-grade internal components
Applications
Intended for compatible R22 air-conditioning and cooling systems requiring a three-phase reciprocating compressor. A certified HVAC technician must confirm proper piping, refrigerant charge, and electrical supply before commissioning.
Technical Specifications
| Brand |
Bristol |
| Model / SKU |
H29B30UDBV |
| Compressor Type |
Piston (reciprocating) |
| Refrigerant |
R22 |
| Electrical Phase |
Three-phase (3 Ph) |
| Displacement |
50.45 cm³/rev (3.08 in³/rev) |
| Electrical Ratings |
380/415V 50 Hz / 460/380V 60 Hz (verify on unit nameplate) |
Frequently Asked Questions
Which refrigerant is specified for H29B30UDBV?
The Bristol H29B30UDBV is specified for use with R22 refrigerant.
Is H29B30UDBV three-phase?
Yes, the Bristol H29B30UDBV is a three-phase (3 Ph) reciprocating compressor.
Why must I check the voltage and frequency on the nameplate?
Because the Bristol catalog documents this model family for both 380/415V 50 Hz and 460/380V 60 Hz supplies, checking the unit nameplate ensures the compressor matches your electrical grid exactly.
Can H29B30UDBV replace any similarly sized compressor?
No. You must verify displacement, electrical characteristics, terminal arrangements, refrigerant type, and physical mounting before substituting any compressor.
How can I enquire about this Bristol compressor in Dubai or Ajman?
Enquire with Super Cool Air Conditioning Trading LLC branches in Al Quoz, Dubai or Industrial Area 2, Ajman to discuss stock and technical specifications.