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Parker Industrial Hose Customer Service
866 810 HOSE (4673) 800 242 HOSE (4673)
Strongsville, OH
South Gate, CA
Eastern USA
Western USA
www.safehose.com
e-mail: indhose@parker.com
Steam
STEAM-LANCE
®
250
EPDM SteamHose
Series 7263(E) (Black) and Series 7264 (Red)
Series 7263(E)/7264 is a traditional hose designed for long-lasting steam
service, one of the toughest applications for hose, where the hot/cold wet/dry
cycling attacks rubber compounds externally as well as internally. Te hose
construction incorporates an EPDM tube that resists heat and popcorning, and
a wire braid reinforcement for crush-resistant durability, kink resistance and a
path to conduct a static electrical charge to ground. Te EPDM cover is resistant
to abrasion, cracking, hardening and ozone; the red cover of 7264 provides
color-coded identifcation.
Tube:
Black EPDM
Reinforcement:
Multiple wire braids
Cover:
Black or red EPDM; perforated wrapped fnish
Temp. Range:
-20°F to +406°F saturated steam/+450°F superheated steam
(-29°C to +208°C saturated steam/+232°C superheated steam)
Brand Method:
Embossed
Brand Example:
PARKER SERIES (7263) (7264) STEAM-LANCE
®
250 PSI MAX WP MADE IN USA (DATE CODE)
Design Factor:
10:1
Industry Standards:
None applicable
Applications:
• Saturated and superheated steam
• Cleaning containment vessels and manufacturing
equipment; cleaning and heating process equipment
• Manufacturing and processing plants, refneries
Vacuum:
Not recommended
Compare to:
Boston Concord 250; Gates 205MB Steam King;
Goodall N2576 Thermofex; Thermoid Burstproof Regular;
Veyance Flexsteel 250 Steam
Packaging:
Cartons; reels
(Continued on the following page)
WARNINGS!
Failure to properly inspect, maintain, test and use steam hose assemblies may result in property damage, personal injury or death. Refer to
ARPM publication IP-11-1, “Guide for Use, Testing and Inspection of Steam Hose.”
Water changes to hot water and phases of steam when subjected to heat and pressure. The greater the pressure, the higher the
temperature required to achieve and maintain a steam phase. If steam escapes, dangerous quantities of heat may be released very
suddenly. Exposure to hot water, low pressure steam and high pressure steam may cause severe scalding or fatal burns.
Use only hoses designated for steam service for steam applications.
Prior to use with detergents or rust inhibitors, refer to the chemical guide in this catalog or contact Parker.
Drain steam hose after each use to reduce the possibility of hose popcorning while in service.
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.
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