Evapco · Gqeberha
Blast Freezer Installation for Evapco Systems in Poultry Processing Abattoirs | Markman
Turnkey blast freezer rooms and tunnels sized on product core-temperature pull-down curves. We support Evapco evaporative condensers and cooling towers running R717, R744, R404A in poultry processing abattoirs across Markman and Markman Industrial.
Technical highlights
SAQCC Gas certified blast freezer installation
SANS 10147 pressure and gas compliance, genuine Evapco OEM parts and rapid dispatch to Markman.
- SAQCC Gas registered technicians handling R717, R744, R404A
- SANS 10147 pressure vessel and installation compliance
- Genuine Evapco OEM parts — Evapco spray nozzles, drift eliminators, fan drives and water treatment kits
- Project lead time 4–8 weeks to Markman, Gqeberha
Common maintenance vectors
What we find on these systems
- Airflow balancing across pallet faces
- Hot-gas defrost commissioning
- Floor slab heating verification
- 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
Poultry Processing Abattoirs duty on Evapco plant
Spiral and blast freezers, chill tunnels and dispatch docks
| Typical system duty | −35 °C blast to +2 °C chill (−35 °C to −40 °C air-off) |
|---|---|
| Design humidity | 85–90% RH |
| Recommended gas / pressure class | R717, R744, 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 | HACCP, ISO 22000, SANS 10147, Meat Safety Act, SAQCC Gas registration |
| OEM parts held | Evapco spray nozzles, drift eliminators, fan drives and water treatment kits |
| Service deliverable | Commissioning report with pull-down curve and heat load calculation |
| Response / lead time | Project lead time 4–8 weeks |
| Location hub | Serving Markman Industrial and surrounds off the N2 / R335 |
Local context
Working in Markman
We service Markman Industrial and the surrounding blocks of Markman, 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.
Continuous shift load with spiral freezers and chill tunnels Chill chain break above 4 °C triggers a batch hold
Compliance
Documentation you receive
- HACCP
- ISO 22000
- SANS 10147
- Meat Safety Act
- SAQCC Gas registration
- Commissioning report with pull-down curve and heat load calculation
FAQ
Evapco blast freezer installation in Markman
How fast can a technician service Evapco equipment at a poultry processing abattoirs site in Markman?
Markman sits on the N2 and R335, so our Gqeberha dispatch reaches most Markman Industrial sites inside a standard callout window. Emergency blast freezer installation runs 24/7 because chill chain break above 4 °c triggers a batch hold.
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/R744/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 blast freezer 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 HACCP documentation your auditors expect.
What operating envelope do you commission this equipment to?
Poultry Processing Abattoirs run at −35 °C blast to +2 °C chill at 85–90% RH, with blast freezer installation performed against −35 °C to −40 °C air-off. Chill chain break above 4 °C triggers a batch hold
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Get started
Schedule an on-site diagnostic in Markman
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.