Image is for illustration purposes only. Actual part may vary.
408604
This is a Buna (nitrile) seal gasket for Emco Wheaton vapor recovery drop elbows used on petroleum tank trailers. It sits inside the co-axial coupling body to create a leak‑tight seal between the product and vapor tubes during loading and unloading. Replace it whenever the gasket shows cracking, swelling, or fails a pressure/vacuum leak test.
Not an exhaust component; it belongs to fuel‑handling vapor recovery elbows on tank‑truck trailers. Verify elbow model before ordering.
Part Number: 408604
GASKET FOR DROP ELBOW
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
Parts commonly needed alongside exhaust
