Caldervale Technology products

The Calder Nomad II is a portable battery powered unit for welding fittings up to 63mm. With manual input weld times, it is capable of welding 28 x 32mm conventional fittings on 2 fully charged batteries and featuring its high strength “Pelican” plastic case, it is as strong as it is reliable.

The Calder Griffon Lightweight electrofusion welder is capable of fusing all conventional brands of fittings up to 200mm. Using a high volume cooling fan, it provides reliability for welding in all conditions and offers CalderSafe® Weld Data Analyser and Bluetooth connectivity for CalderSafe® Mobile.

The Calder Griffon Lightweight HC electrofusion welder is capable of fusing all conventional brands of fittings up to 200mm. Featuring a protective hard case and a high volume cooling fan, it provides reliability for welding in all conditions and offers CalderSafe® Weld Data Analyser and Bluetooth connectivity for CalderSafe® Mobile.

UK manufactured by Fusion Equipment, the Welda 2 range of semi-automatic butt fusion machines are robust, powerful and packed with quality and safety features to join pipes up to 400mm. Featuring a fast clamping mechanism, electronically regulated heater temperature, replaceable heater surface plates and a compact design, these machines make the fusion process easy and guarantee performance every time.

The Welda 500 is a powerful butt fusion machine packed with quality and safety features enabling a single operator to complete 500mm butt fusion joints with minimum effort.

The Calderprep Plus is lightweight, strong and durable delivering consistent results over traditional hand scraping. This rotary hand scraping tool will peel 100% of the scraped area every time. With mandrel inserts available from 20-63mm and the Power Drive Adapter option, it’s perfect for any small diameter pipe scraping job.

Perfect for any small diameter jobs the Multiscrape Kit is portable, strong and durable. The tool delivers consistent results over traditional hand scraping tooling and features expanding and solid mandrel inserts to fit your requirements.

The Mini Clamp 16-32mm is easy to use with detachable jaws. The tool is made from lightweight aluminium and steel and is designed to hold small diameter pipe in place during the welding process.

The Service Saddle Outlet Clamp Kit has been designed to hold branch saddle/tapping saddle fittings securely when being welded. The thin, strong jaw design allows the tool to be used on branch saddles where the area to clamp is restricted and standard alignment clamps can be too big. By selecting different combination of jaw sizes, you can easily clamp reducing fittings. The kit comprises of angled and straight jaws and when combined allows the user to clamp inline/straight 45° and 90° angles.

Made from lightweight aluminium. Rotating pipe jaws. For all equal ended and reducing couplers within the range 63 to 200mm (depending on model selected.). Jaw profiles permanently fixed. Weight 18.0 Kgs. Dimensions 550 x 550 x 500mm (closed.)