Elcometer Silicon Carbide Venturi Blast Nozzle with Acetal Jacket
€128.03
Ready to ship in 2-5 days
Custom image 1
Question about this product?
We are here for you. Mon-Fri, 9am - 4pm
Scope of delivery
- Blast nozzle in the selected size
- Rubber gasket for nylon nozzle holders
Silicon carbide Venturi blast nozzle – lightweight and long lasting
Designed to have a prolonged lifespan, this Venturi blast nozzle is ideal for use with harder abrasives such as chilled iron and aluminium oxide. The silicon carbide liner is impact resistant and durable like tungsten carbide but approximately one third of the weight – causing less operator strain on long blasting jobs. The acetal jacket offers high impact protection. Supplied with a rubber gasket.
A larger orifice produces a greater blast coverage area but needs more air capacity from the compressor; a smaller orifice gives a narrower pattern and uses less air. As a general rule, replace the nozzle when the orifice has worn by one nozzle size – easy to check with the Elcometer 103 Blast Nozzle Gauge.
At a glance
- Lightweight: approximately one third of the weight of a tungsten carbide nozzle
- For hard abrasives: chilled iron, aluminium oxide
- Impact protection: acetal jacket protects the liner
- 2" contractor thread: the industry standard at 4½ TPI – greatly reduces cross threading, easy to attach, safer at high pressure
- With rubber gasket: for nylon nozzle holders; aluminium holders come with their own gasket
Sizes compared
| No. | Orifice | Length | Entry | Thread | Order number |
|---|---|---|---|---|---|
| #4 | 6.35 mm (1/4") | 140 mm | 32 mm (1¼") | 2" contractor | MT28324-4C |
| #5 | 8 mm (5/16") | 150 mm | 32 mm (1¼") | 2" contractor | MT28324-5C |
| #6 | 9.5 mm (3/8") | 175 mm | 32 mm (1¼") | 2" contractor | MT28324-6C |
| #7 | 11 mm (7/16") | 205 mm | 32 mm (1¼") | 2" contractor | MT28324-7C |
| #8 | 12.5 mm (1/2") | 235 mm | 32 mm (1¼") | 2" contractor | MT28324-8C |
Which bore lining is right?
- Tungsten carbide (TC): relatively inexpensive and impact resistant – ideal where rough handling cannot be avoided and with mineral, glass or coal slag abrasives
- Silicon carbide (SC): impact resistant and durable like tungsten carbide, but approximately one third of the weight – ideal for long blasting periods
- Silicon nitride (SN): outstanding wear resistance and up to 50 % lighter than other nozzles of the same size – reduces operator fatigue
- Boron carbide (BC): extremely hard wearing, up to ten times the longevity of tungsten carbide – ideal for aggressive abrasives
- Product number: 2151990
- Manufacturer: Elcometer
Technical details
| Manufacturer order numbers | MT28324-4C, MT28324-5C, MT28324-6C, MT28324-7C, MT28324-8C |
| Bore lining | Silicon carbide (SC) |
| Jacket | Acetal |
| Bore shape | Venturi (converging entry, diverging exit) |
| Thread | 2" (51 mm) contractor thread |
| Entry diameter | 32 mm (1¼") |
| Nozzle sizes | #4, #5, #6, #7, #8 (6.35–12.5 mm) |
| Lengths | 140–235 mm |
| Supplied with rubber gasket | yes |
Further manufacturer information
Manufacturer: Elcometer Limited, Manchester (UK) – beschicht is an authorised Elcometer dealer.
Matching accessories: replacement rubber gaskets (MT29212-…), aluminium (ANH-…) and nylon (NNH-…) blast nozzle holders, Elcometer 103 Blast Nozzle Gauge.
Downloads
Register
