Fisher Type N551 Snappy Joe Emergency Shutoff Valves
Any questions?
Joachim Nyqvist
Solution Seller
Phone. +46 54-57 92 17
Anders Praem
Inside Sales Engineer
Phone. +45 2137 7759
Frank Kirk Hansen
Account Manager
Phone. +45 4053 6511
Slawka Pedersen
Inside Sales Manager
Phone. +45 2137 7702
Taneli Luhanko
Inside Sales Engineer
Phone. +358 207 416 202
Mob. +358 40 757 4208
Fisher™ Type N551 Snappy Joe Emergency Shutoff Valves are intended for in-line use on LP-Gas or Anhydrous Ammonia (NH3) service. The valves may be installed on both ends of transfer hoses where the hose connects the bulk plant piping to the bobtail, transport, or tank car. They provide a quick way of automatically shutting off gas flow in the event of a hose rupture. A fusible element in the latch melts if the temperature reaches 212°F / 100°C, allowing the valve to self-close.
- Manual N551 and N851 Snappy Joe Emergency Shutoff Valves
- P551 and P551A External Closing Spring Retrofit Kits for the Type N550/N551 ESV Instruction Manual
- N551 Packing Removal/Replacement Instruction Manual
- N551 Snappy Joe Flier
- N551 Stationary Storage Flier
- N551 Railcar Terminal Flier
- Fisher Emergency Shutoff Valves for Railcars
