Electrically conductive hose Airduc® PUR 351 EC

Product Code: 351-1003

Electrically Conductive Ester-PU Ducting Airduc PUR 351 EC with Spring Steel Helix

Description

Applications

flexible hose/ ducting for abrasive powder, bulk material, granulate and for gases
industrial vacuum cleaners, vacuum cleaners
explosion hazard area
Coal mine, mine, tunnelling: ventilation, methane extraction

Properties

highly abrasion resistant
good resistance to oil, gasoline and chemicals
very good low temperature flexibility
electrically conductive wall: electrical and surface resistance <10³ Ã¢â€žÂ¦
in accordance with ATEX 2014/34/EU (1999/92/EC) and German TRGS 727: pneumatic transport of flammable dusts and bulk materials (Zone 20, 21, 22 inside), aspiration of combustible dusts (Zone 22 inside), for conveying for flammable liquids (inside zone 0, 1, 2), for conveying for non-flammable liquids, for use in zone 1 and 2 (gases), for use in zone 0 (gases)
according to DIN 26057 Type 2
conforms to RoHS guideline

Temperature Range

-40°C to 90°C

Design, Material

spring steel wire firmly embedded in wall
wall: electrically conductive premium ester-polyurethane (Pre-PUR®)
wall thickness 0,7 mm approx.

Delivery variants

further diameters and lengths available on request
black (standard)
customer-specific branding

Temperature

-40°C to 90°C

Applications

Coal mine
mine
tunnelling: ventilation
methane extraction
explosion hazard area
industrial vacuum cleaners
vacuum cleaners

Certification

NFPA 652
ATEX 2014/34/EU (1999/92/EC)
TRGS 727
DIN 26057 Type 2
RoHS
REACH

Construction

Wall: Ester-PU
Helix: Spring steel
Surface Finish: Smooth

Suitable Media

Abrasive powder
Bulk material
Granules
Gas

Electrical Resistance

Conductive to 10³ Ω/m

Available Colours

Black

Part	Inner Diameter	Inner Diameter	Outer Diameter	Wall Thickness	Working Pressure	Vacuum Rating	Bend Radius	Weight	Length	Pressure at 50% Elongation	Axially Fixed Vacuum	Availability
	″
351-0025-1003	1	25	32	0.7	2.45	4.69	23	200	10	4.06	1	Good
351-0030-1003		30	38	0.7	1.95	4.49	26	260	10	3.22	1	Good
351-0032-1003	1¹⁄₄	32	40	0.7	1.83	4.38	27	280	10	3.03	1	Good
351-0038-1003	1¹⁄₂	38	46	0.7	1.55	4.08	31	320	10	2.56	1	Good
351-0040-1003		40	48	0.7	1.48	3.98	32	340	10	2.44	1	Good
351-0045-1003	1³⁄₄	45	53	0.7	1.32	3.67	35	380		2.18	1	Production
351-0050-1003	2	51	58	0.7	1.19	3.47	38	410	10	1.96	1	Good
351-0060-1003		60	68	0.7	0.995	2.70	44	490	10	1.64	0.84	Good
351-0065-1003	2¹⁄₂	63	73	0.7	0.92	2.40	47	530	10	1.52	0.71	Good
351-0070-1003		70	79	0.7	0.855	1.99	50	570	10	1.41	0.84	Good
351-0075-1003	3	76	84	0.7	0.8	1.84	53	610	10	1.32	0.73	Good
351-0080-1003		80	89	0.7	0.75	1.68	56	650	10	1.24	0.64	Good
351-0090-1003	3¹⁄₂	90	99	0.7	0.67	1.48	62	730		1.1	0.51	Production
351-0100-1003	4	102	109	0.7	0.605	1.17	68	790	10	1	0.41	Good
351-0110-1003		110	119	0.7	0.55	1.02	74	870	10	0.91	0.34	Good
351-0120-1003		120	129	0.7	0.505	0.867	80	940	10	0.83	0.28	Good
351-0125-1003	5	127	134	0.7	0.485	0.765	83	980		0.8	0.26	Production
351-0140-1003	5¹⁄₂	140	149	0.7	0.43	0.765	92	1090		0.71	0.21	Production
351-0150-1003	6	152	159	0.7	0.405	0.714	98	1330		0.67	0.37	Production
351-0160-1003		160	169	0.7	0.38	0.612	104	1410	10	0.63	0.32	Good
351-0180-1003	7	180	189	0.7	0.335	0.510	116	1590		0.56	0.24	Production
351-0200-1003	8	203	209	0.7	0.305	0.510	128	1760	10	0.5	0.19	Good
351-0250-1003		250	259	0.7	0.245	0.204	158	2430		0.4	0.11	Production

Please be advised; specifications assume standard room temperature unless otherwise specified. All data presented here is intended as a guide only; we are not responsible for errors or discrepancies in the specifications. Please click here for full terms and conditions. Please contact our sales office on 01636816612 for further details!