Continental ContiTech
SpiraFlex Rock Dust Hose

Types:
Mining Hose

Vendor: Continental ContiTech

Application:

Rock Dust hose is a lightweight, flexible alternative to the rubber hose for handling rock dusting in underground coal mines.

Tube:

Green Pliovic®, meets MSHA standards USMSHA

Reinforcement:

Rigid white Pliovic PVC helix

Cover:

Green Pliovic, meets MSHA standards USMSHA

Temperature:

0°F to 158°F (-18°C to 70°C)

Packaging:

100’ lengths, coiled and polywrapped

Branding:

Example: Rock Dust USMSHA 2G-1C-14C/17 Made in USA Continental ContiTech

Couplings:

Contact JGB for proper fitting recommendation and coupling procedure.

Order Codes:

586-426 (corrugated cover)
586-427 (smooth cover with static wire)

Nom. ID		Nom. OD		Max. WP		Bend RadiusS		Vacuum HG		Weight		Request Quote
in.	mm	in.	mm	psi	MPa	in.	mm	in.	mm	lbs./ft.	kg/m	Green	Smooth Cover/Static Wire
1-1/2	38.1	1.75	44.5	44	0.30	4	97	29	737	0.28	0.42	Request Quote	Request Quote
2	50.8	2.35	59.7	30	0.21	6	140	29	737	0.61	0.91	Request Quote	Request Quote
2-1/2	63.5	2.87	72.9	30	0.21	7	178	29	737	0.61	0.91	Request Quote	Request Quote
3	76.2	3.40	86.4	30	0.21	8	203	29	737	0.77	1.15	Request Quote	Request Quote
4	101.6	4.45	113.0	27	0.19	14	356	15	381	0.95	1.41	Request Quote	Request Quote