Evapco · Pretoria
Blast Freezer Installation for Evapco Systems in Game & Venison Processing | Waltloo
Turnkey blast freezer rooms and tunnels sized on product core-temperature pull-down curves. We support Evapco evaporative condensers and cooling towers running R717, R404A in game & venison processing across Waltloo and Waltloo Industrial.
Technical highlights
SAQCC Gas certified blast freezer installation
SANS 10147 pressure and gas compliance, genuine Evapco OEM parts and rapid dispatch to Waltloo.
- 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
- Project lead time 4–8 weeks to Waltloo, Pretoria
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
Game & Venison Processing duty on Evapco plant
Field chillers, ageing rooms and export freezer holding
| Typical system duty | −18 °C to +2 °C (−35 °C to −40 °C air-off) |
|---|---|
| Design humidity | 85–90% 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 | HACCP, Meat Safety Act, SANS 10147, 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 Waltloo Industrial and surrounds off the N4 / R104 |
Local context
Working in Waltloo
We service Waltloo Industrial and the surrounding blocks of Waltloo, Pretoria, with access off the N4 and R104. Highveld summers push afternoon ambients past 32 °C with heavy thunderstorm humidity, so condensers here are sized with a generous approach and cleaned before every summer.
Seasonal, mobile and remote-site chilling demand Field-to-chiller delays in high ambient spoil carcasses
Compliance
Documentation you receive
- HACCP
- Meat Safety Act
- SANS 10147
- SAQCC Gas registration
- Commissioning report with pull-down curve and heat load calculation
FAQ
Evapco blast freezer installation in Waltloo
How fast can a technician service Evapco equipment at a game & venison processing site in Waltloo?
Waltloo sits on the N4 and R104, so our Pretoria dispatch reaches most Waltloo Industrial sites inside a standard callout window. Emergency blast freezer installation runs 24/7 because field-to-chiller delays in high ambient spoil carcasses.
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 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?
Game & Venison Processing run at −18 °C to +2 °C at 85–90% RH, with blast freezer installation performed against −35 °C to −40 °C air-off. Field-to-chiller delays in high ambient spoil carcasses
Related services & locations
- Blast Freezer Installation — Rosslyn
- Blast Freezer Installation — Samcor Park
- Blast Freezer Installation — Silverton
- Blast Freezer Installation — Pretoria West
- Blast Freezer Installation — Hermanstad
- Blast Freezer Installation — Charlotte Maxeke Industrial
- Isocab Blast Freezer Installation — Waltloo
- Poultry Processing Abattoirs — Waltloo
- Red Meat Abattoirs — Waltloo
- Meat Wholesalers & Butcheries — Waltloo
- Seafood Processing & Fisheries — Waltloo
Get started
Schedule an on-site diagnostic in Waltloo
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.