Nearest Maillefer contacts for USA
Maillefer North America
Pipe & Tube
Neil H. Macdonald<br />
<br />
Tel: 423·480·4517
t;.ne;fer;lle;mai;ld/;ona;acd;l.m;neiMaillefer North America
Wire & Cable
#1 Extrusion Drive
CT 06379 Pawcatuck,
Tel: +1 920-215-6628
om;d.c;dar;tan;s-s;avi;w/d;cho;jzaKN Manufacturing Solutions LLC
Fiber Optic
325 Kentucky Court
GA 30548 Hoschton
Tel: +1 404 202 9655
Cell: +1 404 202 9655
com;ol.;nms;n/k;ine;iem;i.n;karAmaral Automation Associates
Wire & Cable
1697 Warwick Ave, Suite D
RI 02889 Warwick
Tel: +1 401 405 0755
om;n.c;tio;oma;aut;ral;ama;es/;salRepco Industries LLC
Wire & Cable
13299 W. Essex Ln.
Illinois 60142 Huntley
Tel: +1 847 802 4315
Cell: +1 847 274 9218
com;es.;tri;dus;oin;epc;s/r;otu;nliSouthern Industrial Equipment
Wire & Cable
2708 Cambridge Way
TX 75092 Sherman
Tel: +1 281 844 4260
Fax: +1 903 813 0285
net;ns.;tio;olu;ons;usi;xtr;y/e;troOur By-Product Separator BPS reduces the accumulation of by-products in vulcanizing equipment. It keeps the line capacity at a high level with high cooling efficiency and minimized cleaning downtime.
The separator is installed to the gas circulation piping rather near the splice box, so that gas can be led at a hot temperature into the separator. The by-product separator consists of a water cooled heat exchanger with the necessary valves and accessories.
The gas flow, which is based on natural convection, is adjusted with a regulating valve so that the gas temperature will be between 50 to 70 °C in the separator. By-products are drained out from the separator through a timer-controlled valve.
By-product separator
The by-product separator is installed in a vertical position to the gas circulation piping near the splice box. The inlet gas temperature should be around 200 °C, which is why the gas circulation before the by-product separator is insulated. The cooling unit in the centre of the equipment can be disconnected for cleaning when necessary, in order to keep the equipment as effective as possible.
By-product cyclone WPE-0.35
The by-product cyclone is a component that is installed in all polluted nitrogen exhaust pipelines that lead from the by-product separator or pockets to the atmosphere. The by-product cyclone has the ability to separate the by-product from dirty nitrogen gas. The by-product is further led to the by-product collecting tank, and clean gas is led to the atmosphere.
In addition, the delivery consists of a dam pipe, which is installed in front of the cyclone to reduce pressure shock, and a hand operated ball valve for safety purposes.
Nitrogen reheater
The nitrogen reheater is used in gravitational gas circulation of the by-product separator. There is gas temperature loss in the by-product separator, after which the gas is reheated by the nitrogen reheater before the gas is supplied back into the CV tube, and the gas temperature in the heating section remains the same as before the separator.
The nitrogen reheating system consists of a reheater body with a resistor, piping with its parts, a flexible hose and all necessary valves and instruments.
| Gas inlet flange | DN 125 |
| Gas outlet flange | DN 125 |
| By-product outlet flange | DN25 |
| Water inlet / outlet connection | R 1/2" |
| Dimensions H | 2900 mm |
| Dimensions W, max. | 1118 mm |
Exact values depend on the assembly.
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The Maillefer IV medical tube extrusion line remains our classic product. It’s what customers have long asked for. It’s what we continue to deliver – high-performance fully equipped lines, from extrusion to coiling, dedicated to produce soft intravenous tube for the big names in the industry. Yet, today’s landscape has changing. There is so much more to offer. Read more
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PP Process Modeling – Void HypothesisThis novel measurement method is an added tool to investigate and gain insight into the PP extrusion process. The theory of modelling it is confirmed and shows the way to optimization. Read more
24.6.2026
When durability meets innovation, production keeps running strong. Maillefer’s upgrade solutions breathe new life into extrusion lines built to last — and perform better. Read more
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Innovation doesn’t happen in isolation. Inside Maillefer’s R&D Centers, collaboration turns ideas into breakthroughs — where customers, materials, and expertise converge. Read more
