Truck&Trailer

TEFLON ® HOSE

REUSABLE TEFLON ® HOSE FITTINGS 4800 Series Reusable Couplings fit Teflon® Hose in high temperature applications such as air compressor connections.

Teflon® hoses feature a PTFE tube with a stainless wire cover and are commonly used for compressor discharge lines on mobile air brake sys tems. Traditionally, SAE 100R14 Teflon® Hose was designed to replace copper tubing and flare fittings. This meant that a 3 ⁄ 8 " flare fitting, which fit with 3 ⁄ 8 " O.D. ( 5 ⁄ 16 " I.D.) copper tubing, corresponded to the matching reduced bore Teflon® Hose dash size. Today, we offer a Full Bore Teflon® hose product. This product is named for its actual hose I.D. (not the copper tubing equivalent) and is interchangeable with the traditional reduced bore product in several sizes. Temperature Range : -54°C (-65°F) to 232°C (450°F), intermittent -73°C (-100°F°) to 260°C (500°F).

Part Number Thread Hose I.D. Drop Length

4800… REPLACEMENT SLEEVE 4800-03 3 ⁄ 16 " 4800-04 1 ⁄ 4 " 4800-05 5 ⁄ 16 " 4800-07 13 ⁄ 32 " 4800-08 1 ⁄ 2 " 4800-10 5 ⁄ 8 " 4800-14 7 ⁄ 8 " 4801… SAE BALL SLEEVE 4801-10-08 13 ⁄ 16 -18 1 ⁄ 2 " 4804… SAE 45° FEMALE SWIVEL 4804-04-03 7 ⁄ 16 -20 3 ⁄ 16 " 4804-05-04 1 ⁄ 2 -20 1 ⁄ 4 " 4804-06-05 5 ⁄ 8 -18 5 ⁄ 16 " 4804-08-07 3 ⁄ 4 -16 13 ⁄ 32 " 4804-10-08 7 ⁄ 8 -14 1 ⁄ 2 " 4804-12-10 1 1 ⁄ 16 -14 5 ⁄ 8 " 4805… JIC 37° FEMALE SWIVEL 4805-06-05 9 ⁄ 16 -18 5 ⁄ 16 " 4805-12-10 1 1 ⁄ 16 -12 5 ⁄ 8 " 4805-16-14 1 5 ⁄ 16 -12 7 ⁄ 8 "

Part

Hose Hose

Working Pressure

Min. Bend

Weight per ft

Number I.D.

O.D

Radius

158… SAE 100R14 FULL BORE TEFLON ® HOSE

3 ⁄ 16 ”

158-03 158-04 158-05 158-06 158-07 158-08 158-10 158-12 158-14

0.31" 0.38 0.44 0.50 0.55

3000 psi

2.0”

0.08 lb

1 ⁄ 4

3000 2500 2400 2000 1500 1200 1100 1000

3.0 4.0 5.0 5.2 6.5 7.7 9.1 9.0

0.10 0.11 0.11 0.12 0.15 0.17 0.25 0.27 0.34

5 ⁄ 16

3 ⁄ 8

13 ⁄ 32

1 ⁄ 2 5 ⁄ 8 3 ⁄ 4 7 ⁄ 8

0.65 0.78 0.90 1.03 1.16

158-16 1

900

11.8

For other sizes see 4804.

Part

Hose

Thread

Number

I.D

Size

Length

4816… NPTF MALE 4816-02-03 1 ⁄ 8 -27

157CD...… COMPRESSOR DISCHARGE HOSE ASSEMBLIES

3 ⁄ 16 " 3 ⁄ 16 " 1 ⁄ 4 " 1 ⁄ 2 " 5 ⁄ 8 "

4816-04-03 4816-04-04 4816-08-08 4816-12-10

1 ⁄ 4 -18 1 ⁄ 4 -18 1 ⁄ 2 -14 3 ⁄ 4 -14

157-10SAE24 157-10SAE36 157-10SAE48 157-10SAE60

1 ⁄ 2 "

SAE-10 ( 7 ⁄ 8 -14) 24" SAE-10 ( 7 ⁄ 8 -14) 36 SAE-10 ( 7 ⁄ 8 -14) 48

1 ⁄ 2 1 ⁄ 2 1 ⁄ 2

4894… SAE 45° FEMALE - 90° ELBOW 4894-04-03 7 ⁄ 16 -20 3 ⁄ 16 " 0.68" 4894-06-05 5 ⁄ 8 -18 5 ⁄ 16 " 0.85"

SAE-10 ( 7 ⁄ 8 -14) 60 Note : The minimum bend radius on these assemblies is 6.5". Exceeding the minimum bend radius will result in kinking of the tube and premature failure. Teflon® is a registered trademark of Dupont.

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