Evapco · Durban
Rapid Roll Door Installation for Evapco Systems in Table Grape Packhouses | Prospecton
High-speed doors and air curtains for high-traffic cold openings. We support Evapco evaporative condensers and cooling towers running R717, R404A in table grape packhouses across Prospecton and Prospecton Industrial.
Technical highlights
SAQCC Gas certified rapid roll door installation
SANS 10147 pressure and gas compliance, genuine Evapco OEM parts and rapid dispatch to Prospecton.
- SAQCC Gas registered technicians handling R717, R404A
- SANS 10147 pressure vessel and installation compliance
- Genuine Evapco OEM parts — Evapco spray nozzles, drift eliminators, fan drives and water treatment kits
- 3–10 days to Prospecton, Durban
Common maintenance vectors
What we find on these systems
- Cycle count wear on curtains
- Photo-eye and safety edge faults
- Frost build at door tracks
- Scale fouling on coil surfaces in hard-water regions
- Fan bearing failure from continuous high-ambient duty
- Blocked bleed lines raising conductivity and corrosion
Dynamic specifications
Table Grape Packhouses duty on Evapco plant
Forced-air tunnels, SO₂ fumigation rooms and holding chambers
| Typical system duty | −0.5 °C to +1 °C (−25 °C to +12 °C across the opening) |
|---|---|
| Design humidity | 90–95% RH |
| Recommended gas / pressure class | R717, R404A — handled by SAQCC Gas registered technicians |
| Equipment platform | Evapco Evaporative condensers and cooling towers — Closed-circuit coolers, evaporative condensers, industrial ammonia packages |
| Compliance frameworks | PPECB, GLOBALG.A.P., SANS 10147, SAQCC Gas registration |
| OEM parts held | Evapco spray nozzles, drift eliminators, fan drives and water treatment kits |
| Service deliverable | Cycle test record and safety verification |
| Response / lead time | 3–10 days |
| Location hub | Serving Prospecton Industrial, Durban Container Terminal approach and surrounds off the N2 / M4 |
Local context
Working in Prospecton
We service Prospecton Industrial, Durban Container Terminal approach and the surrounding blocks of Prospecton, Durban, with access off the N2 and M4. Sub-tropical coastal humidity keeps wet-bulb temperatures high year-round, which raises evaporative condenser duty and accelerates coil corrosion.
Rapid 4-hour pull-down windows after field heat arrival Slow pull-down causes SO₂ pad burn and berry shatter
Compliance
Documentation you receive
- PPECB
- GLOBALG.A.P.
- SANS 10147
- SAQCC Gas registration
- Cycle test record and safety verification
FAQ
Evapco rapid roll door installation in Prospecton
How fast can a technician service Evapco equipment at a table grape packhouses site in Prospecton?
Prospecton sits on the N2 and M4, so our Durban dispatch reaches most Prospecton Industrial sites inside a standard callout window. Emergency rapid roll door installation runs 24/7 because slow pull-down causes so₂ pad burn and berry shatter.
Do you stock OEM components for Evapco systems?
Yes — Evapco spray nozzles, drift eliminators, fan drives and water treatment kits. Evapco (USA) equipment on R717/R404A charges is supported with the fast-moving spares held at our Pretoria North workshop and non-stock items brought in on OEM order.
What pressure testing and gas compliance certificates are provided?
Every rapid roll door installation job closes with a pressure test record and gas handling Certificate of Conformance issued under SANS 10147 by a SAQCC Gas registered technician, plus the PPECB documentation your auditors expect.
What operating envelope do you commission this equipment to?
Table Grape Packhouses run at −0.5 °C to +1 °C at 90–95% RH, with rapid roll door installation performed against −25 °C to +12 °C across the opening. Slow pull-down causes SO₂ pad burn and berry shatter
Related services & locations
- Rapid Roll Door Installation — Jacobs
- Rapid Roll Door Installation — Mobeni
- Rapid Roll Door Installation — Pinetown
- Rapid Roll Door Installation — Briardene
- Rapid Roll Door Installation — Springfield Park
- Rapid Roll Door Installation — Riverhorse Valley
- Isocab Rapid Roll Door Installation — Prospecton
- Citrus Packhouses — Prospecton
- Avocado Packhouses — Prospecton
- Macadamia Processing — Prospecton
- Deciduous Fruit Packhouses — Prospecton
Get started
Schedule an on-site diagnostic in Prospecton
Tell us what you need cooled and where. We respond with a scoped quote, and for emergencies we dispatch straight away.
- Phone / WhatsApp
- 069 268 0988
- info@reyds.co.za
- Workshop
- 386 Eeufees Street, Pretoria North, Gauteng
- Hours
- Mon–Fri 07:00–17:00, Sat 08:00–13:00. 24/7 emergency breakdown line.