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Applications

LP gas vapor ONLY
Chicken brooders, space heaters
Agriculture, light industrial

LP Gas Vapor Hose

Series 7122 is a flexible, lightweight, light duty hose connector for transfer of LP Gas vapor in space heaters for chicken brooders and other light applications. The hose construction incorporates multiple textile plies of reinforcement for flexibility and kink resistance. The perforated cover is resistant to mild chemicals, oil and ozone.

NOTES:
Do not use to transfer liquid LP gas, in gas grill or other applications requiring Underwriters Laboratories (UL) or Canadian Gas Association (CGA) performance or listing.
Refer to Technical Resources>Safety for safety, handling and use information.

Series 7122 and Natural Gas:
The molecules of natural gas are small, enhancing their ability to permeate through standard rubber hose constructions. The permeation process is more rapid as the working pressure increases, and natural gas accumulates with potentially dangerous consequences. Series 7122 may be used for natural gas service, but ONLY under ALL of the following conditions:
The application must be in a well-ventilated environment: Outdoors, or indoors with significant continuous air movement.
Series 7122 is not to replace fixed/rigid pipe where that material is more appropriate due to reduced permeation and overall strength and durability. Use rigid pipe, non-permeable tubing or hose with barrier constructions to convey natural gas whenever possible.

Tube: Black nitrile
Reinforcement: Multiple textile plies
Cover: Red chloroprene; perforated smooth finish
Temp. Range: -20F to +160F (-29C to +71C) (The hose construction is capable of this rating, but LP Gas should NEVER be conveyed over 140F/60C)
Brand Method: Black ink
Brand Example: PARKER SERIES 7122 LPG VAPOR HOSE 125 PSI MAX WP MADE IN USA (DATE CODE)
Design Factor: 4:1
Industry Standards: None applicable
Vacuum: Not recommended
Compare to: Gates LPG Vapor
Packaging: Reels

 
 
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
**
7122-38200 3/8 9.5 2 0.656 16.7 0.15 3.8 125 HY 700 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.