PUR3 Polyurethane Anti-Static Flame Retardant Ducting Hose

Ralco Part Number: APPUR3

Description: Ralco PPUR3 is an anti-static and flame retardant abrasion resistant polyurethane (PU) flexible ducting hose.

Applications: Ralco PPUR3 is designed for abrasive solids such as wood dust, powder, fibres and chips; for gaseous media such as oil vapours and welding smoke; for de-dusting and suction parts.

Properties: Lightweight flexible ducting hose with excellent flexibility. Abrasion resistant. Microbe resistant. Flame-retardant according to both UL94-HB & DIN 4102-B1. Permanently antistatic wall: according to ISO 8031 electrical and surface resistance <109Ω. (according to NFPA 652 108-109Ω). In accordance with ATEX 2014/34/EU (1999/92/EC) and German TRGS 727: aspiration of combustible dust (zone 22 inside), for conveying of non-flammable liquids, for use in zone 1 and 2 (gases).

Temperature Range: -40ºC to +90ºC approx.; short time to +125ºC approx.

Coil Length: Standard 10mt, supplied compressed & bagged

Design, material: Tape designed flexible ducting hose; spring steel wire integrated in wall, extruded tape: special premium ester-polyurethane (Pre-PUR)

ID (mm) OD (mm) Wall Thickness Pressure (bar) Vacuum (bar) Bend Radius (mm) Weight Part No
38 46 0.4 0.630 0.245 27 2.20 DNP3AF-038010
50 58 0.4 0.480 0.170 33 2.80 DNP3AF-051010
65 73 0.4 0.370 0.130 40 3.60 DNP3AF-065010
75 83 0.4 0.325 0.115 45 4.10 DNP3AF-075010
80 88 0.4 0.305 0.110 48 4.40 DNP3AF-080010
100 108 0.4 0.245 0.055 58 5.1 DNP3AF-100010
125 133 0.4 0.245 0.055 58 5.10 DNP3AF-125010
140 148 0.6 0.295 0.055 78 9.20 DNP3AF-140010
150 160 0.6 0.275 0.055 83 9.90 DNP3AF-152010
160 168 0.6 0.260 0.050 88 10.5 DNP3AF-160010
180 188 0.6 0.230 0.045 98 11.7 DNP3AF-180010
200 210 0.6 0.210 0.030 108 13.3 DNP3AF-200010
225 233 0.6 0.185 0.025 121 14.8 DNP3AF-225010
250 258 0.6 0.165 0.025 133 16.4 DNP3AF-250010
280 288 0.6 0.150 0.020 148 18.3 DNP3AF-280010
300 309 0.6 0.140 0.020 159 21.4 DNP3AF-300010
We reserve the right to change all technical data without prior notice.

Enquiry Form for PUR3 Polyurethane Anti-Static Flame Retardant Ducting Hose

Select Quantity ID (mm) OD (mm) Wall Thickness Pressure (bar) Vacuum (bar) Bend Radius (mm) Weight Part No
38 46 0.4 0.630 0.245 27 2.20 DNP3AF-038010
50 58 0.4 0.480 0.170 33 2.80 DNP3AF-051010
65 73 0.4 0.370 0.130 40 3.60 DNP3AF-065010
75 83 0.4 0.325 0.115 45 4.10 DNP3AF-075010
80 88 0.4 0.305 0.110 48 4.40 DNP3AF-080010
100 108 0.4 0.245 0.055 58 5.1 DNP3AF-100010
125 133 0.4 0.245 0.055 58 5.10 DNP3AF-125010
140 148 0.6 0.295 0.055 78 9.20 DNP3AF-140010
150 160 0.6 0.275 0.055 83 9.90 DNP3AF-152010
160 168 0.6 0.260 0.050 88 10.5 DNP3AF-160010
180 188 0.6 0.230 0.045 98 11.7 DNP3AF-180010
200 210 0.6 0.210 0.030 108 13.3 DNP3AF-200010
225 233 0.6 0.185 0.025 121 14.8 DNP3AF-225010
250 258 0.6 0.165 0.025 133 16.4 DNP3AF-250010
280 288 0.6 0.150 0.020 148 18.3 DNP3AF-280010
300 309 0.6 0.140 0.020 159 21.4 DNP3AF-300010

ISO 9001: 2015 recertification until 2027

1 May

Read More

New Investment - Swaging Machine

1 May

Read More

New Product - Stainless Steel Braided Hoses

1 May

Read More