PTFE lined flexible hose

A convoluted fluoropolymer hose has a heavy inner wall of fluoropolymer with a stainless steel or polypropylene outer braid. The convoluted inner tubes are low profile and have a helical formed shape which promotes draining. These types of hoses are used in chemical plants, food processing and pharmaceutical companies, petrochemical sites, pulp and paper processors and general industrial companies of all types. The temperature ratings for these hoses range from -65ºF to 400ºF.

Specifications

in this table pertain to hose with stainless steel braid.

Inside Diameter	Outside Diameter	Max. Working Pressure	Min. Burst Pressure	Min. Bend Radius	Vacuum Hg @70ºF	Weight lb./ft.
3/8″	.61″	2200	8800	1.75	29.9	0.15
½”	.75″	1750	7000	1.75	29.9	0.19
¾”	1.125″	1375	5500	2.25	29.9	0.30
1″	1.313″	1000	4300	2.75	29.9	0.40
1¼”	1.6″	750	3200	3.50	29.9	0.50
1½”	2.094″	650	2600	3.75	29.9	0.63
2”	2.5″	600	2400	6.50	24.0	0.89

Specifications
in this table pertain to hose with polypropylene braid.

Nominal Inside Diameter	Nominal Outside Diameter	Max. Working Pressure	Minimum Bend Radius	Vacuum Rating
½″	0.837	575	1.50	29.9
¾″	1.293	500	2.00	29.9
1″	1.56	400	2.50	29.9
1½″	2.1	300	3.75	29.9
2″	2.575	250	6.50	24.0
3″	3.540	200	7.50	20.0