Spraying Systems 22670-PP-15-1/4 Trigger Jet Sprayer With 15 Lance by Dafna. $23.00. The 22670 TriggerJet spray gun kit combines the 22650 TriggerJet spray gun with an extension wand and the items listed below. Features: Comes with 38720-PPB-X8 adjustable ConeJet® spray tip with Viton® O-ring.
WVPE is the leading manufacturer of Rubber Connectors, Silicone Gaskets in Herefordshire, UK. We also deal with EMI O Rings, EMI & Molded Gaskets etc
I've heard a lot of good things about there viton o rings. according to my friend they have the best ones you can get.
Viton O-rings - Option to replace “standard” O-rings (commonly Buna) with Viton material which is more compatible in Higher Temperature service and provides more chemical resistance (typically used for petroleum services). Viton O-ring option can decrease down time of valve due to maintenance of O-ring replacement due to degradation of the rubber. Valves with optional Viton O-Rings: EH40, EH50, ER Valves