Master-PUR LF Trivolution

PU Suction hose & Transport Hose, light duty, very lightweight, antistatic, surface resistance < 10⁹ Ohm, microbe-resistant, hardly inflammable acc. to DIN 4102 B1

Technical Drawing

Connections

Hose Connector
Hose Reducer, symmetrical
Master-Grip Hose Clamp, screwable
Master-Grip Quick-Fix Clamp

Construction

Material

spiral: spring steel wire
wall: pure polyester polyurethane (acc. to DIN ISO 4649 more abrasion-resistant in comparison to polyether polyurethane)
wall thickness between spirals approx. 0.4 - 0.5mm

Applications

Transport of fine-grained particles, such as dust and powder
Suction & transport hose for abrasive solids, liquids and gases
Protective hose against mechanical wear
Oil mist extraction/suction
Ventilation
Wood dust extraction

Properties

acc. to DIN 26057
hardly inflammable acc. to DIN 4102 B1
extremely compressible to approx. 1:5
microbe-resistant
symmetrical fold behaviour
permanently antistatic, surface resistance < 10⁹ Ohm, measured according to DIN EN ISO 8031
highly flexible
very light
permanently kink resistant
smallest bending radii
highly abrasion-resistant
good resistance to chemicals, oil and fuel
high tensile strength
generally good UV and ozone resistance
halogen and plasticizer-free
approved according to TRGS 727 and ATEX 2014/34 EU. Details according to certificate.

Temperature Range

-40°C to +90°C
peaks to +125°C

Product Variations

DN	vacuum	bend radius	outer Ø	weight/m	old article no.	article no.	stock length	max. production length
	bar	mm	mm	kg			m	m
40	0,19	22	45	0,15	000378:40:x	5/10	25
45	0,18	24	50	0,16	000378:45:x	/	25
50	0,16	25	55	0,18	000378:50:x	/	25
51	0,16	26	56	0,18	000378:51:x	5/10/15/20	25
60	0,15	30	65	0,21	000378:60:x	5/10/15/20	25
63	0,14	32	68	0,22	000378:63:x	5/10	25
65	0,13	33	70	0,23	000378:65:x	5/10	25
70	0,13	35	75	0,28	000378:70:x	5/10/15	25
75	0,11	37	80	0,3	000378:75:x	/	25
76	0,1	38	81	0,3	000378:76:x	5/10	25
80	0,1	40	85	0,32	000378:80:x	5/10/15/20	25
90	0,07	45	95	0,35	000378:90:x	/	25
100	0,07	50	105	0,4	000378:100:x	/	25
102	0,07	51	107	0,41	000378:102:x	5/10/15/20	25
110	0,07	55	115	0,44	000378:110:x	5/10/15	25
115	0,07	57	120	0,46	000378:115:x	/	25
120	0,07	60	125	0,48	000378:120:x	5/10/15/20	25
125	0,07	63	130	0,49	000378:125:x	/	25
127	0,07	64	132	0,5	000378:127:x	5/10	25
130	0,07	65	135	0,52	000378:130:x	/	25
140	0,05	70	145	0,55	000378:140:x	5/10/15	25
150	0,05	75	155	0,59	000378:150:x	/	25
152	0,05	76	157	0,6	000378:152:x	5/10/15	25
160	0,05	80	165	0,69	000378:160:x	5/10/15	25
170	0,05	85	175	0,73	000378:170:x	/	25
175	0,05	87	180	0,75	000378:175:x	/	25
180	0,05	90	185	0,77	000378:180:x	5/10/15	25
200	0,05	100	205	0,92	000378:200:x	/	25
203	0,05	102	208	0,94	000378:203:x	5/10/15	25
250	0,05	125	255	1,11	000378:250:x	/	25
254	0,02	127	259	1,12	000378:254:x	5/10/15	25
275	0,02	138	282	1,22	000378:275:x	/	25
280	0,02	140	285	1,22	000378:280:x	/	25
305	0,02	153	310	1,34	000378:305:x	5/10	25
315	0,02	158	320	1,38	000378:315:x	/	25
325	0,02	163	330	1,42	000378:325:x	/	25
350	0,02	175	355	1,53	000378:350:x	5/10	25
400	0,02	200	405	1,74	000378:400:x	/	25
All data refers to a medium and ambient temperature of +20 °C. * Refers to the inner hose lining Subject to technical changes and colour deviations.

Available on request

Available on request in other lengths, sizes and colours, with print.

Technical Drawing

Connections

Hose Connector
Hose Reducer, symmetrical
Master-Grip Hose Clamp, screwable
Master-Grip Quick-Fix Clamp

Construction

Details

Declaration of Conformity Production Process Download PDF

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