Isocab · Gqeberha
Controlled Atmosphere Installation for Isocab Systems in Table Grape Packhouses | Perseverance
CA rooms with nitrogen generation, CO₂ scrubbing and gas-tight sealing. We support Isocab high-performance insulated panels and doors running R404A, R717 in table grape packhouses across Perseverance and Perseverance Industrial.
Technical highlights
SAQCC Gas certified controlled atmosphere installation
SANS 10147 pressure and gas compliance, genuine Isocab OEM parts and rapid dispatch to Perseverance.
- SAQCC Gas registered technicians handling R404A, R717
- SANS 10147 pressure vessel and installation compliance
- Genuine Isocab OEM parts — Isocab panel joints, door sets and hygienic coving
- 8–14 weeks to Perseverance, Gqeberha
Common maintenance vectors
What we find on these systems
- Room gas-tightness
- Scrubber capacity
- Gas analyser calibration
- Vapour barrier punctures leading to core wetting
- Thermal bridging at unsealed floor junctions
- Panel skin delamination after impact damage
Dynamic specifications
Table Grape Packhouses duty on Isocab plant
Forced-air tunnels, SO₂ fumigation rooms and holding chambers
| Typical system duty | −0.5 °C to +1 °C (1–3% O₂, 0–5% CO₂ at −0.5 °C to +2 °C) |
|---|---|
| Design humidity | 90–95% RH |
| Recommended gas / pressure class | R404A, R717 — handled by SAQCC Gas registered technicians |
| Equipment platform | Isocab High-performance insulated panels and doors — PIR and PUR panel systems with fire-rated cores |
| Compliance frameworks | PPECB, GLOBALG.A.P., SANS 10147, SAQCC Gas registration |
| OEM parts held | Isocab panel joints, door sets and hygienic coving |
| Service deliverable | Pressure decay test and gas analysis record |
| Response / lead time | 8–14 weeks |
| Location hub | Serving Perseverance Industrial and surrounds off the N2 / R335 |
Local context
Working in Perseverance
We service Perseverance Industrial and the surrounding blocks of Perseverance, Gqeberha, with access off the N2 and R335. Coastal salt-laden air plus wide day-night temperature swings demand coated coils and tight vapour barriers.
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
- Pressure decay test and gas analysis record
FAQ
Isocab controlled atmosphere installation in Perseverance
How fast can a technician service Isocab equipment at a table grape packhouses site in Perseverance?
Perseverance sits on the N2 and R335, so our Gqeberha dispatch reaches most Perseverance Industrial sites inside a standard callout window. Emergency controlled atmosphere installation runs 24/7 because slow pull-down causes so₂ pad burn and berry shatter.
Do you stock OEM components for Isocab systems?
Yes — Isocab panel joints, door sets and hygienic coving. Isocab (Belgium) equipment on R404A/R717 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 controlled atmosphere 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 controlled atmosphere installation performed against 1–3% O₂, 0–5% CO₂ at −0.5 °C to +2 °C. Slow pull-down causes SO₂ pad burn and berry shatter
Related services & locations
- Controlled Atmosphere Installation — Deal Party
- Controlled Atmosphere Installation — Struandale
- Controlled Atmosphere Installation — Neave Industrial
- Controlled Atmosphere Installation — Markman
- Controlled Atmosphere Installation — Coega
- Controlled Atmosphere Installation — Wilsonia
- Evapco Controlled Atmosphere Installation — Perseverance
- Citrus Packhouses — Perseverance
- Avocado Packhouses — Perseverance
- Deciduous Fruit Packhouses — Perseverance
- Potato & Onion Storage — Perseverance
Get started
Schedule an on-site diagnostic in Perseverance
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.