Master PUR H-MHR

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

DN	op. pressure	vacuum	bend radius	outer Ø	weight/m	old article no.	new article no.	standard length	max. production length
	bar	bar	mm	mm	kg			m	m
20*	4.3	0.92	43	26	0.22	111MHR-020-x	000063-20-x	10	25
30*	3.25	0.92	51.3	39.2	0.32	111MHR-030-x	000063-30-x	10	25
32*	3.25	0.92	60	41	0.39	111MHR-032-x	000063-32-x	10	25
38*	3.12	0.82	69	47	0.46	111MHR-038-x	000063-38-x	10	25
40*	3	0.82	72	49	0.49	111MHR-040-x	000063-40-x	10	25
45*	2.95	0.81	80	55	0.55	111MHR-045-x	000063-45-x	10	25
50*	2.82	0.82	86	60	0.66	111MHR-050-x	000063-50-x	10	25
51*	2.9	0.82	87	61	0.71	111MHR-051-x	000063-51-x	10	25
55*	2.75	0.76	95	65	0.77	111MHR-055-x	000063-55-x	10	25
60*	2.55	0.74	102	70	0.84	111MHR-060-x	000063-60-x	10	25
63*	2.49	0.71	106	72.6	0.87	111MHR-063-x	000063-63-x	10	25
65*	2.4	0.66	112	75	0.91	111MHR-065-x	000063-65-x	10	25
70*	2.25	0.66	117	80	0.97	111MHR-070-x	000063-70-x	10	25
75*	2.05	0.63	125	85	1.05	111MHR-075-x	000063-75-x	10	25
76*	2	0.59	126	87	1.06	111MHR-076-x	000063-76-x	10	25
80*	2	0.59	132	91	1.11	111MHR-080-x	000063-80-x	10	25
90*	1.65	0.52	149	101	1.25	111MHR-090-x	000063-90-x	10	25
100*	1.54	0.45	163	110	1.43	111MHR-100-x	000063-100-x	10	25
102*	1.5	0.44	165	112	1.48	111MHR-102-x	000063-102-x	10	25
110*	1.35	0.46	179	121	1.61	111MHR-110-x	000063-110-x	10	25
115*	1.35	0.31	186	126	1.68	111MHR-115-x	000063-115-x	10	25
120*	1.3	0.31	194	131	1.75	111MHR-120-x	000063-120-x	10	25
125*	1.3	0.31	201	136	1.89	111MHR-125-x	000063-125-x	10	25
127*	1.3	0.31	203	138	1.91	111MHR-127-x	000063-127-x	10	25
130*	1.3	0.31	209	141	1.96	111MHR-130-x	000063-130-x	10	25
140*	1.05	0.26	224	151	2.11	111MHR-140-x	000063-140-x	10	25
150*	1.05	0.26	240	161	2.31	111MHR-150-x	000063-150-x	10	25
152*	1.05	0.26	242	163	2.29	111MHR-152-x	000063-152-x	10	25
160*	0.9	0.25	255	171	2.51	111MHR-160-x	000063-160-x	10	25
170*	0.9	0.18	270	181	2.67	111MHR-170-x	000063-170-x	10	25
175*	0.9	0.18	278	186	2.74	111MHR-175-x	000063-175-x	10	25
180*	0.75	0.18	285	191	2.82	111MHR-180-x	000063-180-x	10	25
200*	0.75	0.18	316	212	3.42	111MHR-200-x	000063-200-x	10	25
203*	0.75	0.18	321	215	3.5	111MHR-203-x	000063-203-x	10	25
225*	0.6	0.12	353	237	3.65	111MHR-225-x	000063-225-x	10	25
250*	0.6	0.12	390	263	3.91	111MHR-250-x	000063-250-x	10	25
254*	0.58	0.12	396	267	3.91	111MHR-254-x	000063-254-x	10	25
275*	0.45	0.12	426	288	4.22	111MHR-275-x	000063-275-x	10	25
280*	0.45	0.12	435	293	4.3	111MHR-280-x	000063-280-x	10	25
300*	0.45	0.12	465	313	4.94	111MHR-300-x	000063-300-x	10	20
315*	0.45	0.12	488	328	5.19	111MHR-315-x	000063-315-x	10	20
325*	0.45	0.12	503	338	5.35	111MHR-325-x	000063-325-x	10	20
350*	0.45	0.12	540	363	6.96	111MHR-350-x	000063-350-x	10	20
375*	0.3	0.07	580	388	7.45	111MHR-375-x	000063-375-x	10	20
400*	0.3	0.07	615	413	7.95	111MHR-400-x	000063-400-x	10	20
450*	0.3	0.07	690	463	8.94	111MHR-450-x	000063-450-x	10	20
500*	0.3	0.07	765	513	9.93	111MHR-500-x	000063-500-x	10	20
All data refers to a medium and ambient temperature of +20 °C. * Available on request Subject to technical changes and colour deviations.