Gauge Supplier in Sasolburg
Blanes Pressure Solutions is based right here in Sasolburg, at 44 Mercury Street, Naledi Industrial Park, Vaalpark – making us a genuinely local, on-the-doorstep supplier of pressure gauges and instrumentation for Sasolburg plants, not just a name on a delivery note from Johannesburg.
Blanes Pressure Solutions was founded in 2002 to take over the pressure business of Blanes Instruments CC, and can trace its pedigree back to 1893. That makes us a specialist pressure instrumentation supplier that understands the demands of heavy industry – and one of the most common needs we see from Sasolburg’s petrochemical operators is SANAS-traceable calibration, not just a new gauge off the shelf.
Why Calibration Matters as Much as Supply
A pressure gauge that drifts out of tolerance doesn’t announce itself. The needle still moves, the dial still looks normal, but the reading no longer matches the real pressure in the line. In a petrochemical process, that gap between what the gauge shows and what’s actually happening can mean a process running outside its safe window or a safety system triggering later than intended. As your local Sasolburg gauge supplier, we don’t just sell gauges into the town – we keep them accurate once they’re in service.
SANAS-Traceable Gauge Calibration in Sasolburg
“SANAS-traceable” means the calibration is performed using reference standards that are themselves certified by a SANAS-accredited laboratory, giving an unbroken, documented chain of accuracy back to a recognised national standard. It is the difference between a certificate that simply says a gauge was checked and one that proves how accurate it is, and against what.
For Sasolburg’s petrochemical operators, that distinction matters. SANAS-traceable gauge calibration is what auditors, insurers and safety inspectors expect to see on file – documentation that stands up during a plant audit or an incident investigation, not just an informal in-house check. On a site where a pressure reading feeds directly into process safety, being able to show where each gauge’s accuracy comes from is part of doing the job properly.
Blanes provides SANAS-traceable calibration for pressure gauges and deadweight testers across the ranges typically found on Sasolburg plants, with certificates issued for one-year validity so they slot neatly into an annual maintenance and audit cycle. Our calibration reference standards are regularly certified by SANAS-accredited laboratories, keeping that chain of traceability intact.
Calibration vs Replacement: When to Choose Which
- Calibrate if the gauge is mechanically sound and the drift is within a normal range.
- Replace if the bourdon tube shows fatigue, the movement is damaged, the gauge fails calibration repeatedly, or it’s a critical safety application where a fresh gauge makes more sense.
Send us the gauge details – model, application, pressure range – and we’ll advise before you commit to either route.
Supplying and Supporting Sasolburg’s Petrochemical Base
Beyond calibration, we supply the full range a Sasolburg operation is likely to need. Our gauge range includes:
- Blanes VRM gauges – a Vibration Resistant Movement design that keeps the pointer steady under vibration and pulsating pressure, ideal for heavy plant, without the need for glycerine or silicone filling.
- Blanes Industrial Gauges – attractively priced gauges for applications that require stainless-steel wetted components in the process fluid.
- Budenberg test gauges – high-accuracy test and reference gauges, supplied with calibration certificates traceable to national standards and meeting EN837.
- US Gauge – small-diameter, low-cost and OEM gauges.
- Digital pressure gauges – microprocessor-controlled gauges offering precision, stability and portability.
- Differential pressure (DP) gauges for demanding process applications.
We also supply our own range of chemical seals, designed locally to suit South African conditions.
More Than Just Gauges
Gauges are at the core of what we do, but Blanes is a single-source supplier for pressure measurement and control. Alongside gauges we offer switches, transmitters, valves and manifolds, and a range of accessories – so Sasolburg customers can source almost everything they need from one place.
Frequently Asked Questions
Do you supply gauges in Sasolburg?
Yes. Blanes Pressure Solutions is headquartered in Sasolburg, at Vaalpark Industrial Park, so we supply gauges to Sasolburg plants directly from our own premises, either directly or through distributors.
Do you offer gauge calibration for Sasolburg plants?
Yes, and it’s one of the most requested services from our Sasolburg customers. We provide SANAS-traceable calibrations for gauges and deadweight testers, with certificates typically valid for one year. Our calibration standards are regularly certified by SANAS-accredited laboratories.
What does SANAS-traceable gauge calibration mean?
It means your gauge is calibrated against reference standards that are themselves certified by a SANAS-accredited laboratory, creating an unbroken, documented chain of accuracy back to national measurement standards. It is the level of traceability that auditors, insurers and safety inspectors at Sasolburg plants expect to see on a calibration certificate.
How often should pressure gauges be calibrated?
For most Sasolburg petrochemical applications an annual SANAS-traceable calibration is the norm, which is why our certificates are typically issued with one-year validity. Gauges on critical safety duty, or those exposed to heavy vibration, pulsation or aggressive media, may warrant more frequent checks.
How do I know if my gauge needs calibrating or replacing?
As a general guide, calibrate a gauge that is mechanically sound with normal drift; replace one with a damaged movement, repeated calibration failures, or in a critical safety application. Send us the details and we’ll advise.
How quickly can you get gauges to Sasolburg?
Because we are based in Sasolburg itself, we can typically offer same-day or next-day turnaround on supply, service and calibration for local customers.
What types of gauges do you supply?
Our gauge range includes Blanes VRM vibration-resistant gauges, Blanes Industrial Gauges, Budenberg high-accuracy test gauges, US Gauge small-diameter and OEM gauges, digital pressure gauges and differential pressure gauges, along with locally designed chemical seals and accessories.
Contact Blanes Pressure Solutions
Looking for a reliable gauge supplier in Sasolburg, or need a gauge calibrated? Get in touch with our team for pricing, availability and technical advice.
Tel: +27 (0) 11 422 1749
Email: sales@pressuresolutions.co.za
Address: 44 Mercury Street, Naledi Industrial Park, Vaalpark, Sasolburg
