Frascold · Johannesburg

Screw Compressor Service for Frascold Systems in Cheese Maturation Rooms | Selby

Slide valve, oil separator, filter and bearing service on screw packages. We support Frascold semi-hermetic compressors and racks running R134a, R449A in cheese maturation rooms across Selby and Selby Industrial.

Request a site assessment 069 268 0988 WhatsApp

Technical highlights

SAQCC Gas certified screw compressor service

SANS 10147 pressure and gas compliance, genuine Frascold OEM parts and rapid dispatch to Selby.

SAQCC Gas registered technicians handling R134a, R449A
SANS 10147 pressure vessel and installation compliance
Genuine Frascold OEM parts — Frascold gasket sets, oil separators and capacity control valves
Planned shutdown window to Selby, Johannesburg

Common maintenance vectors

What we find on these systems

Slide valve feedback drift
Coalescer saturation
Bearing wear against running hours
Unloader solenoid sticking on part-load racks
Oil return failure on long suction runs
High-side leaks on transcritical CO₂ joints

Dynamic specifications

Cheese Maturation Rooms duty on Frascold plant

Maturation caves, brining rooms and dispatch chillers

Typical system duty	+8 °C to +14 °C (−45 °C to +5 °C evaporating)
Design humidity	80–90% RH
Recommended gas / pressure class	R134a, R449A — handled by SAQCC Gas registered technicians
Equipment platform	Frascold Semi-hermetic compressors and racks — A/D/Q series semi-hermetics with CO₂ transcritical variants
Compliance frameworks	HACCP, R638, SANS 10147, SAQCC Gas registration
OEM parts held	Frascold gasket sets, oil separators and capacity control valves
Service deliverable	Vibration and oil analysis report
Response / lead time	Planned shutdown window
Location hub	Serving Selby Industrial and surrounds off the M2 / N17

Local context

Working in Selby

We service Selby Industrial and the surrounding blocks of Selby, Johannesburg, with access off the M2 and N17. 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.

Tight humidity band with low airflow velocity Humidity swings crack rinds and stall ripening

Compliance

Documentation you receive

HACCP
R638
SANS 10147
SAQCC Gas registration
Vibration and oil analysis report

FAQ

Frascold screw compressor service in Selby

How fast can a technician service Frascold equipment at a cheese maturation rooms site in Selby?

Selby sits on the M2 and N17, so our Johannesburg dispatch reaches most Selby Industrial sites inside a standard callout window. Emergency screw compressor service runs 24/7 because humidity swings crack rinds and stall ripening.

Do you stock OEM components for Frascold systems?

Yes — Frascold gasket sets, oil separators and capacity control valves. Frascold (Italy) equipment on R134a/R449A 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 screw compressor service 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?

Cheese Maturation Rooms run at +8 °C to +14 °C at 80–90% RH, with screw compressor service performed against −45 °C to +5 °C evaporating. Humidity swings crack rinds and stall ripening

Related services & locations

Get started

Schedule an on-site diagnostic in Selby

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
Email: 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.