Hi-Tech Duravent

Fluid & Gas Flow Equipment

Flexible PVC Hose is suited for dust and fume removal.

CVD Hose is constructed of clear, flexible PVC and is offered 4 styles to match dust, fume removal, and ventilation requirements. General-purpose version has .030 in. thick wall; CVD.020 has .020 in. thick wall; all-plastic CVD-AP is reinforced with rigid green PVC helix and has smooth interior; and CVD-SC provides static-conductive solution. FDA-acceptable hose, offered in sizes from Â-¾-18...

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Vacuum Hose features molded cuff and grounding wire.
Fluid & Gas Flow Equipment

Vacuum Hose features molded cuff and grounding wire.

Static dissipative Series SDH is extruded from thermoplastic polyurethane and reinforced with plastic helix and built-in copper grounding wire. Molded cuff fits tightly to assure positive contact between grounding wire and machinery. Developed for clean rooms, clear FDA-acceptable hose has smooth interior, is free of fillers, does not outgas, and operates from -20 to +180Â-

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Fire-Retardant Hose provides hydrolytic stability.
Fluid & Gas Flow Equipment

Fire-Retardant Hose provides hydrolytic stability.

HT-162 halogen-free, wire-reinforced thermoplastic hose is suitable for smoke removal, ventilation, and dust protection applications. Hose complies with ASTM E-162 and ASTM E-662 flame and smoke requirements. Providing 4:1 compressibility, flexible hose is suitable for vacuum and pressure applications to 24 in. Hg and 25 PSI. It is available in 10 sizes from 2 to 12 in. I.D., and operates...

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Urethane Hose transfers abrasive materials.
Fluid & Gas Flow Equipment

Urethane Hose transfers abrasive materials.

Clear, all-plastic UFD-AP hose and ducting has smooth interior to prevent material entrapment, bright, safety-yellow, plastic helix, and is flexible for making tight turns for material transfer. Puncture-resistant hose operates from -65 to 200 deg F. Sizes range from 1 1/2 to 8 in. ID, with 25 or 50 ft lengths. Applications include transferring stones, rocks, pellets, and scrap, and collecting...

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Flexible Hose and Ducting have cuff ends for easier clamping.

Flexible Hose and Ducting have cuff ends for easier clamping.

Flexible Hose Cuffed Ends have smooth, elasticized finish and are molecularly bonded without adhesives to provide smooth clamping surface. Eliminating wire helix interference for tighter seal, finished cuff ends install over fittings and can be made from same material as hose or ducting. Available for urethane, thermoplastic rubber, and TPR coated fabric hose and ducting, ends can be bonded to...

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Company News

Flexible Hose and Ducting Catalog Focuses on Industrial and Commercial Applications

A new catalog featuring a broad line of ducting for applications ranging from automotive defroster duct to leaf and debris collection to woodworking dust collection is being offered by Hi-Tech Duravent of Georgetown, MA. The Hi-Tech Duravent Industrial and Commercial Flexible Hose & Ducting Catalog describes a broad range of products designed for many applications requiring specific properties...

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Fluid & Gas Flow Equipment

Flexible PVC Hose is suited for dust and fume removal.

CVD Hose is constructed of clear, flexible PVC and is offered 4 styles to match dust, fume removal, and ventilation requirements. General-purpose version has .030 in. thick wall; CVD.020 has .020 in. thick wall; all-plastic CVD-AP is reinforced with rigid green PVC helix and has smooth interior; and CVD-SC provides static-conductive solution. FDA-acceptable hose, offered in sizes from Â-¾-18...

Read More »
Vacuum Hose features molded cuff and grounding wire.
Fluid & Gas Flow Equipment

Vacuum Hose features molded cuff and grounding wire.

Static dissipative Series SDH is extruded from thermoplastic polyurethane and reinforced with plastic helix and built-in copper grounding wire. Molded cuff fits tightly to assure positive contact between grounding wire and machinery. Developed for clean rooms, clear FDA-acceptable hose has smooth interior, is free of fillers, does not outgas, and operates from -20 to +180Â-

Read More »
Fire-Retardant Hose provides hydrolytic stability.
Fluid & Gas Flow Equipment

Fire-Retardant Hose provides hydrolytic stability.

HT-162 halogen-free, wire-reinforced thermoplastic hose is suitable for smoke removal, ventilation, and dust protection applications. Hose complies with ASTM E-162 and ASTM E-662 flame and smoke requirements. Providing 4:1 compressibility, flexible hose is suitable for vacuum and pressure applications to 24 in. Hg and 25 PSI. It is available in 10 sizes from 2 to 12 in. I.D., and operates...

Read More »
Urethane Hose transfers abrasive materials.
Fluid & Gas Flow Equipment

Urethane Hose transfers abrasive materials.

Clear, all-plastic UFD-AP hose and ducting has smooth interior to prevent material entrapment, bright, safety-yellow, plastic helix, and is flexible for making tight turns for material transfer. Puncture-resistant hose operates from -65 to 200 deg F. Sizes range from 1 1/2 to 8 in. ID, with 25 or 50 ft lengths. Applications include transferring stones, rocks, pellets, and scrap, and collecting...

Read More »
Flexible Hose and Ducting have cuff ends for easier clamping.

Flexible Hose and Ducting have cuff ends for easier clamping.

Flexible Hose Cuffed Ends have smooth, elasticized finish and are molecularly bonded without adhesives to provide smooth clamping surface. Eliminating wire helix interference for tighter seal, finished cuff ends install over fittings and can be made from same material as hose or ducting. Available for urethane, thermoplastic rubber, and TPR coated fabric hose and ducting, ends can be bonded to...

Read More »

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