FVA8110BAM - Model 8110 PAF 1000 Non-DOT Pressure Relief Device

Model 8110 PAF 1000 Non-DOT Pressure Relief Device
FLOW RATED & MARKED. LESS MAINTENANCE. LOW SILHOUETTE

Not legal as replacement on MC306 cargo tanks after August 31, 1998

Pressure Relief Valve setting 3.0 psig.
Rated Pressure Actuated Emergency Venting:
180,000 cu. ft. free air per hour @ 5.0 psig.

The Tiona PAF1000 Pressure Relief Valve is designed to provide the pressure actuated venting required by DOT MC306 specification and NFPA No’s. 385 and 407. Per 49CFR180.405(h)(3), PAF1000 relief valves may not be installed on MC306 cargo tanks after August 31, 1998. However, PAF1000 relief valves installed on MC306 cargo tanks on or before August 31, 1998, may be repaired if required. PAF1000 relief valves may be used in non-specification service or in countries other than the United States where regulations permit.

10” pressure relief valve set to open at not less than 3 psig. At 5 psig, the PAF1000 is rated at 180,000 cubic feet of free air per hour. Tested and marked in accordance with DOT MC306 and NFPA-385 and NFPA-407.

Note: Pressure Relief Valve assemblies, as listed above, have a 6238AL vent (prefix “FVA”) and Bethane gasket (suffix “M”). For variation or additional vents see catalog Section 95 for proper prefix or assembly number. For variation in gasketing change last letter of suffix as follows.

Suffix “M” indicates Bethane gasket.
Suffix “V” indicates Viton gasket.
Suffix “W” indicates White Hypalon gasket.
Suffix “A” indicates non-asbestos gasket
Suffix “T” indicates Teflon gasket w/ White Hypalon backer.

When welding collars to tank, exercise care to insure collar remains flat and round.