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Applications

• Acid, chemicals, solvents
• In-plant tank transfer
• Delivery, transport

TITANFLEX® Modified XLPE Chemical Hose
- FDA Compliant
Supersedes Series SMC683 & SW383

Series SWC683/SWC683G is a flexible, lightweight, high pressure, high temperature suction and discharge hose designed to handle many commonly used acids, chemicals and solvents. The modified cross-linked polyethylene (MXLPE) tube will not leach into and contaminate the product being conveyed, and features a temperature rating to 250°F (121°C). Series SWC683/SWC683G can be cleaned with a 10% alkali bath, hot water or low pressure steam. The corrugated hose construction incorporates a dual wire helix that provides full suction capability, flexibility, kink resistance and a path to conduct a static electrical charge to ground, and is suitable for use with internally expanded couplings. The cover is resistant to abrasion, mild chemicals and ozone.

NOTES:
* Refer to Technical Resources>Critical Applications/Usage for safety, handling and use information.
* Refer to Technical Resources>Guides & Tables to determine compatibility with specific chemicals. Contact Parker for additional chemical compatibility information.

Tube: Tan modified cross-linked polyethylene (MXLPE)
Reinforcement: Multiple textile plies with dual wire helix
Cover: SWC683: Black EPDM, corrugated wrapped finish
SWC683G: Green EPDM, corrugated wrapped finish
Temp. Range: -40°F to +250°F (-40°C to +121°C)
Brand Method: Red text on yellow stripe
Brand Example: PARKER SERIES SWC683 (SWC683G) TITANFLEX® MOD XLPE CHEMICAL SUCTION XXX PSI WP MADE IN USA
Design Factor: 4:1
Industry Standards: FDA Compliant
Vacuum: Full
Compare to: Gates Mustang
Packaging: Coils

 
 
Part No. ID
(in)
ID
(mm)
Reinf.
Plies
OD
(in)
OD
(mm)
Approx.
Wt. (lbs/ft)
Min.
Bend
Rad (in)
Max.
Rec.
WP (psi)
Perm
Cplg
Rec *
Std
Pack
Qty (ft)
Stock
Status
**
SWC683-1000 1 25.4 2 1.500 38.1 0.49 2.0 250 * 100 Y
SWC683-1500 1-1/2 38.1 2 2.031 51.6 0.71 3.0 250 * 100 Y
SWC683-2000 2 50.8 2 2.563 65.1 1.05 4.0 250 * 100 Y
SWC683-2500 2-1/2 63.5 2 3.015 76.6 1.47 5.0 200 * 100 N
SWC683-3000 3 76.2 2 3.625 92.1 1.93 6.0 200 * 100 Y
SWC683-4000 4 101.6 2 4.625 117.5 2.60 8.0 175 * 100 Y
SWC683-6000 6 152.4 2 6.750 171.5 4.22 18.0 125 * 100 N
SWC683G-1000 1 25.4 2 1.500 38.1 0.49 2.0 250 * 100 Y
SWC683G-1500 1-1/2 38.1 2 2.031 51.6 0.71 3.0 250 * 100 N
SWC683G-2000 2 50.8 2 2.563 65.1 1.05 4.0 250 * 100 Y
SWC683G-2500 2-1/2 63.5 2 3.015 76.6 1.47 5.0 200 * 100 N
SWC683G-3000 3 76.2 2 3.625 92.1 1.93 6.0 200 * 100 Y
SWC683G-4000 4 101.6 2 4.625 117.5 2.60 8.0 175 * 100 Y

Table Notes 
* Couplings: Refer to CrimpSource® at www.safehose.com for coupling recommendations and crimp specifications.
** Stock: “Y” indicates stocked item; “N” indicates non-stocked item. Stock status subject to change. Contact Parker Customer Service.









WARNINGS!
• It is the responsibility of the user to determine if the hose is suitable for the application. Most chemical resistance guides are based on temperatures of 70°F (21°C). Elevated temperatures can change the chemical resistance ratings. Many chemicals will become more aggressive as temperatures increase, reducing the ability of hose compounds to withstand them. Contact Parker for chemical compatibility data at elevated temperatures. If no data exists, users are required to perform compatibility testing at the desired temperature.
• At operating temperatures of 125°F and above, only permanently attached couplings should be installed. At any operating temperature, couplings attached with bands or clamps may reduce the working pressure of the hose assembly to less than the maximum rated working pressure of the hose. Refer to the NAHAD Industrial Hose Assembly Guidelines.