Příhoda

We offer the best ratio between price and quality however our very reasonable prices do not mean any compromise on quality. We hold ourselves responsible for the products we deliver. Their proper operation and long service life are a priority for us.

Fabric Ducting is the only product we manufacture and we focus constantly on its improvement. Our engineers carefully verify every technical detail in our specialized R&D test lab. Furthermore, technical engineers review every order to approve the parameters prior to manufacture and delivery.

Every year we launch several new ideas on to the market as a natural consequence of the enthusiasm and creativity of our teams. We do not consider anything finished, everything can be improved upon. For example microperforation of fabrics is our unique technology.

Because of the highest quality materials and manufacturing techniques, we are able to provide a ten year warranty.

Despite manufacturing mostly custom items, we are still able to meet very demanding delivery time schedules, thanks to our excellent work organization. In 2012, we delivered more than 4500 orders into 56 countries across the globe. More than 99% of these deliveries were dispatched within our confirmed delivery time. The production time required never exceeded 3 weeks throughout the year and many orders were produced within 1 week to help our customers with tight deadlines (express/expedited orders).

The cost savings when using Prihoda Fabric Duct instead of traditional metal can be as much as 70% especially when you consider the cost of conventional diffusers, cost of shipping, much longer installation times, painting, sealing & balancing. Installation and/ or removal of fabric ducts take only a fraction of the time needed for metal systems.

Cleaning is simple, the ducts are easy to remove and cleaned in conventional washing machines. Once cleaned and disinfected Fabric Ducts are 100% hygienic, much more than can be guaranteed with traditional rigid systems.

Prihoda Fabric Ducts & Diffusers are environmentally-friendly, requiring much less energy than manufacturing, transporting and installing heavy traditional metal systems. Prihoda Fabric Ducts are also partially manufactured of recycled material, and upon request we can arrange to collect old or unused components for recycling.

A myriad of air flow models can be achieved from laminar flow, low velocity air distribution for critical environments to high velocity, high throw targeted air patterns.

Various color and shape combinations exist to satisfy most aesthetic demands. Allowing the product to blend into its environment, or become a tasteful enhancement of the buildings interior.

Through a long development process, we have optimized the weight of our PMI textiles to about 6.5oz/yd2. The textile strength moderately exceeds the strength of the ducts seams, which is ideal. Greater strength or heavier materials do not in any way benefit customers as the strength a fabric duct is limited by the strength of the seams.

Because we use continuous fibers, all of our fabrics can be used in Clean Rooms up to ISO Class 4. Independent laboratory tests have demonstrated almost zero particle emissions from Prihoda materials in operation. Prihoda fabrics are very smooth and do not allow settlement of impurities from flowing air. This air is distributed through the laser cut holes, and the textile diffusers remain practically clean inside (in a normal environment with proper filtration). Prihoda Fabrics do not require any other maintenance than outer dusting. Thanks to continuous fibers, the appearance of the fabric will not change even after multiple washing cycles, unlike materials made from staple fibers.

Our special antimicrobial treatment kills various microbes that come in direct contact with the material. Even after ten washing cycles the Prihoda antimicrobial material still conforms to the requirements of the relevant international standard, which means realistically a lifetime guarantee considering the low frequency of washing required with our fabrics. This applies to PMI/NMI/NMR fabrics.

Our Prihoda PMI/NMI/NMR fabrics are certified in accordance with EN 13501-1 with excellent results. Prihoda material achieve classification B-s1,d0. (excellent fire resisting performance B, low smoke emissions S1, zero molten, flaming drips d0) In addition to the PMI/PLI/NLI are UL listed to UL723(NFPA90a). Our range of products also includes class A2 - textiles made from fiber glass which are practically flame proof.

Our material includes interwoven carbon fibers which make our Prihoda PMI, NMI and NMR textiles more electrically conductive. This allows us to easily prepare the ducts to prevent electrostatic discharge when required.