The Tuff-Flex Series of hydraulic hose is has exactly the same pressure, dimensional, and physical characteristics as our Pressure-Flex series, except with the exceptional Tuff-Flex “high abrasion” cover for extended service life. All Tuff-Flex hoses exceed SAE and international standards and utilize our “Match-Crimp” identification system.

Series 4117 Exceeds SAE 100R17

Tube:

Class A maximum oil resistant synthetic rubber

Cover:

Flame retardant, super high abrasion resistant synthetic rubber MSHA cover (“Tuff-Flex”)

Reinforcement:

One braid of high tensile steel wire

Pressure Range:

3040 PSIG

Branding:

White letters with silver box

Sizes:

-04 (1/4″) through -08 (1/2″)

Applications:

Designed as a replacement for standard SAE 100R17 lines, where a more abrasion resistant hose is needed. MSHA flame retardant approved “Tuff-Flex” super high abrasion proprietary compound cover. Fabric impression.

Note: Series 5117 with “Armor-Clad” super long-life cover is available upon request.

Part NumberInside Diameter (In)Inside Diameter (MM)Outside Diameter (In)Outside Diameter (MM)W.P. (PSI)Burst (PSI)Minimum Bend Radius (In)Weight Lbs/FtCoupling SeriesTemperature
4117-041/46.40.4812.2304012,1602.00.12KW
-40°F to +212°F (-40°C to +100°C). 275°F intermittent (135°C)
4117-063/89.50.6115.5304012,1602.60.19KW
-40°F to +212°F (-40°C to +100°C). 275°F intermittent (135°C)
4117-081/212.70.7519.1304012,1603.50.24KW
-40°F to +212°F (-40°C to +100°C). 275°F intermittent (135°C)

Series 4216 SAE 100 R16 (EN857 Type 2SC)

Tube:

Class A maximum oil resistant synthetic rubber

Cover:

Flame retardant, super high abrasion resistant synthetic rubber MSHA cover (“Tuff-Flex”)

Reinforcement:

Two braids of high tensile steel wire

Pressure Range:

3000 PSIG to 5800 PSIG (Depending on size)

Sizes:

-04 (1/4″) through -16 (1″)

Branding:

White letters with green box.

 Applications:

Designed as a replacement for standard SAE 100R16 lines where a more abrasion resistant hose is needed. MSHA flame retardant approved “Tuff-Skin” super high abrasion proprietary compound cover.

Note: Series 5216 with “Armor-Clad” super long-life cover is available upon request.

Part NumberInside Diameter (In)Inside Diameter (MM)Outside Diameter (In)Outside Diameter (MM)W.P. (PSI)Burst (PSI)Minimum Bend Radius (In)Weight Lbs/FtCoupling SeriesTemperature
4216-041/46.40.5313.5580023,2003.00.20KW
-40°F to +212°F (-40°C to +100°C). 257°F intermittent (125°C)
4216-063/89.50.6717.0500020,0003.50.29KW
-40°F to +212°F (-40°C to +100°C). 257°F intermittent (125°C)
4216-081/212.70.8220.8400016,0005.10.39KW
-40°F to +212°F (-40°C to +100°C). 257°F intermittent (125°C)
4216-105/815.90.9423.9362514,5006.70.47KW
-40°F to +212°F (-40°C to +100°C). 257°F intermittent (125°C)
4216-123/419.11.1030.5312012,4807.90.55KW
-40°F to +212°F (-40°C to +100°C). 257°F intermittent (125°C)
4216-16125.41.4035.6300012,0009.80.80KW
-40°F to +212°F (-40°C to +100°C). 257°F intermittent (125°C)

Series 4216-T SAE 100R16 Twin Line (EN857 Type 2SC)

Tube:

Class A maximum oil resistant synthetic rubber

Cover:

Flame retardant, super high abrasion resistant synthetic rubber MSHA cover (“Tuff-Flex”)

Reinforcement:

Two braids of high tensile steel wire

Pressure Range:

4000 PSIG to 5000 PSIG (Depending on size)

Sizes:

3/8″ and 1/2″

Branding:

Clear Mylar / White letters with green box

Applications:

Designed as a replacement for standard SAE 100R16 lines, where a more abrasion resistant hose is needed. MSHA flame retardant approved “Tuff-Flex” super high abrasion proprietary compound cover. Twin line style.

Part NumberInside Diameter (In)Inside Diameter (MM)Outside Diameter (In)Outside Diameter (MM)W.P. (PSI)Burst (PSI)Minimum Bend Radius (In)Weight (Lbs/Ft)Coupling SeriesTemperature
4216-T-06-0503/89.50.6717.0500020,0003.50.56
KW
-40°F to +212°F (-40°C to +100°C). 257°F intermittent (125°C)
4216-T-06-BUL3/89.50.6717.0500020,0003.50.56
KW
-40°F to +212°F (-40°C to +100°C). 257°F intermittent (125°C)
4216-T-08-0501/212.70.8220.8400016,0005.10.79
KW
-40°F to +212°F (-40°C to +100°C). 257°F intermittent (125°C)
4216-T-08-BUL1/212.70.8220.8400016,0005.10.79
KW
-40°F to +212°F (-40°C to +100°C). 257°F intermittent (125°C)

Series 4210 EN857 Type 2SN-K “One Million Impulse Cycles”

Tube:

Class A maximum oil resistant synthetic rubber

Cover:

Flame retardant, super high abrasion resistant synthetic rubber MSHA cover (“Tuff-Flex”)

Reinforcement:

Two braids of high tensile steel wire

Pressure Range:

2900 PSIG to 6525 PSIG (Depending on size)

Branding:

Clear Mylar / White letters with purple box

Sizes:

-04 (1/4″) through -16 (1″)

 Applications:

Designed for high impulse, high pressure where a more abrasion resistant hose is needed. MSHA flame retardant approved “Tuff-Flex” super high abrasion proprietary compound cover. Fabric impression cover.

Part NumberInside Diameter (In)Inside Diameter (MM)Outside Diameter (In)Outside Diameter (MM)W.P. (PSI)Burst (PSI)Minimum Bend Radius (In.)Weight Lbs/FtCoupling SeriesTemperature
4210-041/46.40.5313.5652526,1001.80.18KW
-40°F to +212°F (-40°C to +100°C). 257°F intermittent (125°C)
4210-063/89.50.6717.0558522,3302.80.26KW
-40°F to +212°F (-40°C to +100°C). 257°F intermittent (125°C)
4210-081/212.70.8220.8500020,0102.50.35KW
-40°F to +212°F (-40°C to +100°C). 257°F intermittent (125°C)
4210-105/815.90.9423.9420516,8205.10.41KW
-40°F to +212°F (-40°C to +100°C). 257°F intermittent (125°C)
4210-123/419.11.1027.9406016,2406.30.53KW
-40°F to +212°F (-40°C to +100°C). 257°F intermittent (125°C)
4210-16125.41.4035.6290011,6008.30.80KW
-40°F to +212°F (-40°C to +100°C). 257°F intermittent (125°C)

Series 4400 SAE 100R4 High-Temp Suction/Return Line

Tube:

Black Nitrile

Cover:

Black Neoprene

Reinforcement:

Multiple textile plies w/ dual wire helix

End Fittings:

KW/ PW/ SH

Pressure Range:

100 PSIG to 300 PSIG (Depending on size)

Branding:

White letters with red box

Sizes:

-12 (3/4″) through -32 (2″)

 Applications:

Specially designed for suction or return line applications where resistance to high temperature is required. Meets or exceeds requirements of SAE 100R4, has half the bend radius of standard 100R4 and the cover meets MSHA 2G. Made in the USA.

Part NumberInside Diameter (In)Inside Diameter (MM)Outside Diameter (In)Outside Diameter (MM)W.P. (PSI)Burst (PSI)Minimum Bend Rad (In)Weight Lbs/FtCoupling SeriesTemperature
4400-123/419.11.2231.03001,2002.50.45KW/PW/SH
-40°F to +275°F (-40°C to +135°C)...300°F intermittent (149°C)
4400-16125.41.4536.82501,0003.00.54KW/PW/SH
-40°F to +275°F (-40°C to +135°C)...300°F intermittent (149°C)
4400-201-1/431.81.7644.72008004.00.77KW/PW/SH
-40°F to +275°F (-40°C to +135°C)...300°F intermittent (149°C)
4400-241-1/238.12.0151.11506005.00.91PW/SH
-40°F to +275°F (-40°C to +135°C)...300°F intermittent (149°C)
4400-32250.82.5163.71004006.01.16PW/SH
-40°F to +275°F (-40°C to +135°C)...300°F intermittent (149°C)
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