Sabroe · Pinetown

Humidity Control Systems for Sabroe Systems in Mining & Bulk Air Cooling | New Germany

Dehumidification and humidification to hold product-specific RH bands. We support Sabroe industrial compressor packages running R717, R744, R134a in mining & bulk air cooling across New Germany and New Germany Industrial.

Request a site assessment 069 268 0988 WhatsApp

Technical highlights

SAQCC Gas certified humidity control systems

SANS 10147 pressure and gas compliance, genuine Sabroe OEM parts and rapid dispatch to New Germany.

SAQCC Gas registered technicians handling R717, R744, R134a
SANS 10147 pressure vessel and installation compliance
Genuine Sabroe OEM parts — Sabroe valve kits, Unisab control boards and oil separators
1–2 weeks to New Germany, Pinetown

Common maintenance vectors

What we find on these systems

Coil design driving over-dehumidification
Condensation on cold surfaces
Steam humidifier scaling
Unisab sensor faults on legacy panels
Oil cooler fouling reducing capacity
Vibration cracking on discharge pipework supports

Dynamic specifications

Mining & Bulk Air Cooling duty on Sabroe plant

Bulk air coolers, ice plants and surface chill dams

Typical system duty	+2 °C to +12 °C chilled water (45–95% RH depending on product)
Design humidity	90–100% RH
Recommended gas / pressure class	R717, R744, R134a — handled by SAQCC Gas registered technicians
Equipment platform	Sabroe Industrial compressor packages — SMC/HPC reciprocating and screw packages for ammonia and CO₂
Compliance frameworks	MHSA, SANS 10147, OHS Act, SAQCC Gas registration
OEM parts held	Sabroe valve kits, Unisab control boards and oil separators
Service deliverable	RH log across a full operating cycle
Response / lead time	1–2 weeks
Location hub	Serving New Germany Industrial and surrounds off the N3 / M13

Local context

Working in New Germany

We service New Germany Industrial and the surrounding blocks of New Germany, Pinetown, with access off the N3 and M13. Sub-tropical coastal humidity keeps wet-bulb temperatures high year-round, which raises evaporative condenser duty and accelerates coil corrosion.

Bulk air coolers and ice plants for deep-level ventilation Underground heat stress limits shift productivity

Compliance

Documentation you receive

MHSA
SANS 10147
OHS Act
SAQCC Gas registration
RH log across a full operating cycle

FAQ

Sabroe humidity control systems in New Germany

How fast can a technician service Sabroe equipment at a mining & bulk air cooling site in New Germany?

New Germany sits on the N3 and M13, so our Pinetown dispatch reaches most New Germany Industrial sites inside a standard callout window. Emergency humidity control systems runs 24/7 because underground heat stress limits shift productivity.

Do you stock OEM components for Sabroe systems?

Yes — Sabroe valve kits, Unisab control boards and oil separators. Sabroe (Denmark) equipment on R717/R744/R134a 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 humidity control systems 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 MHSA documentation your auditors expect.

What operating envelope do you commission this equipment to?

Mining & Bulk Air Cooling run at +2 °C to +12 °C chilled water at 90–100% RH, with humidity control systems performed against 45–95% RH depending on product. Underground heat stress limits shift productivity

Related services & locations

Get started

Schedule an on-site diagnostic in New Germany

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.