Thermoid
BLACK STANDARD HEATER & BLACK OEM HEATER SAE 20R3 CLASS D2 TYPE

Type:  Automotive Hose

Vendor:  Thermoid

Application:

Kink-resistant EPDM tube and cover resist cracking and weather checking.
Multi-spiral polyester reinforced to stay flexible even in extreme temperatures.
Long service life since hoses can withstand the abuse of corrosive additives, ozone and abrasion.

Series 4703 is SAE 20R3, Class D2-Type.
Series 4709 is standard duty heater hose.

Oil Resistance:  Limited

Tube:

EPDM

Reinforcement:

Spiral polyester yarn

Cover:

EPDM

Temperature:

-40°F to +200°F
-40°C to +93°C

Packaging:

Reels, 150 ft. length - 1 per carton

Branding:

4703 Thermoid (Size) OEM Heater Hose Made In USA
4709 Thermoid (Size) Heater Hose Made In USA

Couplings:

Contact JGB for proper hose fitting requirements

Lengths:

150 ft.

Colors:

Black

Product Number	Nominal I.D.		Nominal O.D.		Rein. Spirals	Working Pressure		Min. Bend Radius		Weight		Request Quote
	in.	mm	in.	mm		psi	Mpa	in.	mm	lb/ft	Kg/m
00470308151	1/2	12.70	0.80	20.24	2	62	0.43	3.00	76.20	0.18	0.27	Request Quote
00470310199	5/8	15.88	0.94	23.81	2	62	0.43	3.75	95.25	0.22	0.33	Request Quote
00470310151	5/8	15.88	0.94	23.81	2	62	0.43	3.75	95.25	0.22	0.33	Request Quote
00470312199	3/4	19.05	1.06	26.99	2	50	0.34	4.50	114.30	0.25	0.37	Request Quote
00470312151	3/4	19.05	1.06	26.99	2	50	0.34	4.50	114.30	0.25	0.37	Request Quote
00470316199	1	25.40	1.34	34.13	2	44	0.30	7.00	177.80	0.38	0.57	Request Quote
00470316151	1	25.40	1.34	34.13	2	44	0.30	7.00	177.80	0.38	0.57	Request Quote
00470908199	1/2	12.70	0.81	20.64	2	35	0.24	3.00	76.20	0.16	0.24	Request Quote
00470908151	1/2	12.70	0.81	20.64	2	35	0.24	3.00	76.20	0.16	0.24	Request Quote
00470910199	5/8	15.88	0.88	22.23	2	35	0.24	3.75	95.25	0.20	0.30	Request Quote
00470910151	5/8	15.88	0.88	22.23	2	35	0.24	3.75	95.25	0.20	0.30	Request Quote
00470912199	3/4	19.05	1.03	26.19	2	35	0.24	4.50	114.30	0.23	0.34	Request Quote
00470912151	3/4	19.05	1.03	26.19	2	35	0.24	4.50	114.30	0.23	0.34	Request Quote
00470916199	1	25.40	1.34	34.13	2	25	0.17	7.00	177.80	0.39	0.58	Request Quote
00470916151	1	25.40	1.34	34.13	2	25	0.17	7.00	177.80	0.39	0.58	Request Quote