Master PUR H-MHR

Master PUR H-MHR

Medium-Heavy Duty PU, Microbe & Hydrolysis-Resistant Hoses; Heavy-Duty, Suction & Transport Hose.

Product Description

Master PUR H-MHR

Material

• spiral: spring steel wire
• wall: pure polyether polyurethane
• wall thickness between spirals approx. 1.4 mm

Applications

• Master PUR H-MHR suction & transport hose for abrasive solids, for which microbe and hydrolysis resistance is required
• granulate transport hose
• standard hose for industrial vacuum cleaners
• transport of chips/shavings
• oil mist extraction/suction
• suction and transport of paper fibres

Properties

• small bending radii
• good flexibility
• medium duty
• increased pressure and vacuum resistance
• microbe and hydrolysis-resistant
• halogen and plasticizer-free
• optimum flow characteristics
• good resistance to chemicals, oil and fuel
• high tensile strength
• generally good UV and ozone resistance
• acc. to TRGS 727 and ATEX 2014/34 EU, with earthing at both ends of the spiral for non-flammable dust/bulk solids in Zone 22. For gases/liquids with low conductivity of electrostatic charges in Zone 2.
• according to DIN 26057 type III

Temperature Range

• -40°C to +90°C
• peaks to +125°C

Master PUR H-MHR Hose Data Sheet

Masterflex Chemical Resistance Sheet

DNop. pressurevacuumbend radiusouter Øweight/mold article no.new article no.standard
length
max. production length
barbarmmmmkgmm
20*4.30.9243260.22111MHR-020-x000063-20-x1025
30*3.250.9251.339.20.32111MHR-030-x000063-30-x1025
32*3.250.9260410.39111MHR-032-x000063-32-x1025
38*3.120.8269470.46111MHR-038-x000063-38-x1025
40*30.8272490.49111MHR-040-x000063-40-x1025
45*2.950.8180550.55111MHR-045-x000063-45-x1025
50*2.820.8286600.66111MHR-050-x000063-50-x1025
51*2.90.8287610.71111MHR-051-x000063-51-x1025
55*2.750.7695650.77111MHR-055-x000063-55-x1025
60*2.550.74102700.84111MHR-060-x000063-60-x1025
63*2.490.7110672.60.87111MHR-063-x000063-63-x1025
65*2.40.66112750.91111MHR-065-x000063-65-x1025
70*2.250.66117800.97111MHR-070-x000063-70-x1025
75*2.050.63125851.05111MHR-075-x000063-75-x1025
76*20.59126871.06111MHR-076-x000063-76-x1025
80*20.59132911.11111MHR-080-x000063-80-x1025
90*1.650.521491011.25111MHR-090-x000063-90-x1025
100*1.540.451631101.43111MHR-100-x000063-100-x1025
102*1.50.441651121.48111MHR-102-x000063-102-x1025
110*1.350.461791211.61111MHR-110-x000063-110-x1025
115*1.350.311861261.68111MHR-115-x000063-115-x1025
120*1.30.311941311.75111MHR-120-x000063-120-x1025
125*1.30.312011361.89111MHR-125-x000063-125-x1025
127*1.30.312031381.91111MHR-127-x000063-127-x1025
130*1.30.312091411.96111MHR-130-x000063-130-x1025
140*1.050.262241512.11111MHR-140-x000063-140-x1025
150*1.050.262401612.31111MHR-150-x000063-150-x1025
152*1.050.262421632.29111MHR-152-x000063-152-x1025
160*0.90.252551712.51111MHR-160-x000063-160-x1025
170*0.90.182701812.67111MHR-170-x000063-170-x1025
175*0.90.182781862.74111MHR-175-x000063-175-x1025
180*0.750.182851912.82111MHR-180-x000063-180-x1025
200*0.750.183162123.42111MHR-200-x000063-200-x1025
203*0.750.183212153.5111MHR-203-x000063-203-x1025
225*0.60.123532373.65111MHR-225-x000063-225-x1025
250*0.60.123902633.91111MHR-250-x000063-250-x1025
254*0.580.123962673.91111MHR-254-x000063-254-x1025
275*0.450.124262884.22111MHR-275-x000063-275-x1025
280*0.450.124352934.3111MHR-280-x000063-280-x1025
300*0.450.124653134.94111MHR-300-x000063-300-x1020
315*0.450.124883285.19111MHR-315-x000063-315-x1020
325*0.450.125033385.35111MHR-325-x000063-325-x1020
350*0.450.125403636.96111MHR-350-x000063-350-x1020
375*0.30.075803887.45111MHR-375-x000063-375-x1020
400*0.30.076154137.95111MHR-400-x000063-400-x1020
450*0.30.076904638.94111MHR-450-x000063-450-x1020
500*0.30.077655139.93111MHR-500-x000063-500-x1020
All data refers to a medium and ambient temperature of +20 °C.
* Available on request
Subject to technical changes and colour deviations.

Product Features

Maximum Temperature90 °C
Minimum Wall Thickness1.4 °C
Diameter Range25-500 mm