Soter Fueling System, receiver for Stihl chainsaws, 1/4 turn cap

SFS provides the safest method for refueling chainsaws
SFS helps to protect against dangerous fuel geysering by providing sealed refueling process
Virtually eliminates fuel spills and dangerous fuel vapors during refueling
Installs easily in under a minute using a common bar tool (scrench)
Provides the ability to reduce fuel vapor pressure in the equipment fuel tank that can cause vapor lock and hard starting
Virtually eliminates fuel spills, over filling, and dangerous fuel vapors during refueling
The Soter Fueling System consists of a receiver that is fitted to the equipment and a probe that is fitted to a portable fuel container
The SFS probe and receiver are designed to work together and open sequentially as the probe is inserted into the receiver and provide an airtight refueling passage from the portable fuel container into the equipment gas tank with no external venting required for the transfer of fuel
The 08-0661 SFS receiver replaces the fuel cap on following Stihl chainsaws only: MS250, MS251, MS261, MS271, MS280, MS291, MS362, MS441C, MS460, MS461, MS462, MS500i, MS661, MS880, MS881
Vaporless refueling requires use of portable fuel container equipped with SFS probe. Use SFS Probe 08-0662 on MSR® style fuel bottles, SFS Probe 08-0738 on single use premix fuel cans, and SFS Probe 08-0680 on Scepter® Smart Control fuel cans (not included). Currently, these are the only portable fuel containers that the SFS is designed to be used on.
Durable latching dust cap protects receiver during use
Easy to use locking mechanism allows receiver plunger to be locked closed during transportation
Receiver can be locked and unlocked without opening protective dust cap
Receiver plunger can be locked open for conventional refueling
Item 08-0661 includes Soter Fueling System (SFS) receiver only and does not include SFS Probes (sold separately) or portable fuel container
Receiver with cap weighs 152 grams (5.4 oz)
Covered by one or more of following patents - US10259700, US10618797, US10723612, US10766759, USD819176, EP3459778