FIREVOOP® SEISMIC EXPANSION JOINT FOR FIRE SPRINKLER SYSTEMS

The FireVoop seismic expansion joint allows pipe movement up to ±24 inches

The Metraflex FireVoop™ seismic expansion joint for fire sprinkler systems is available in a variety of sizes and can accommodate pipe movements up to ±24 inches.

FIREVOOP END CONNECTIONS/FITTINGS

FIREVOOP MOVEMENTS

GROOVED ENDS ±4" MOVEMENT

GROOVED ENDS ±8" MOVEMENT

THREAD ENDS ±4" MOVEMENT

THREAD ENDS ±8" MOVEMENT

Pipe Size Model # Movement End to End Length PSI Anchor Load
2" VLUG80200 ±4" 37-1/4" 14-1/4" 300 82
2-1/2" VLUG80250 ±4" 43-1/2" 16-7/8" 300 87
3" VLUG80300 ±4" 46-1/2" 18-1/8" 300 93
4" VLUG80400 ±4" 52-7/8" 20-3/4" 175 127
5" VLUG80500 ±4" 59" 23-1/8" 175 214
6" VLUG80600 ±4" 65-1/2" 25-5/8" 175 228
8" VLUG80800 ±4" 77-5/8" 29-1/8" 175 312
2" VLUG160200 ±8" 46" 18-1/2" 300 82
2-1/2" VLUG160250 ±8" 53-3/8" 21-3/4" 300 87
3" VLUG160300 ±8" 56-3/4" 23-1/4" 300 93
4" VLUG160400 ±8" 64-1/4" 26-3/8" 175 127
5" VLUG160500 ±8" 71-1/8" 29-1/8" 175 214
6" VLUG160600 ±8" 78-1/2" 32-1/8" 175 228
8" VLUG160800 ±8" 91-3/8" 36" 175 312
2" VLUG480200 ±24" 69-1/8" 30-1/8" 300 82
2-1/2" VLUG480250 ±24" 79-3/8" 34-3/4" 300 87
3" VLUG480300 ±24" 83-7/8" 36-7/8" 300 93
4" VLUG480400 ±24" 93-7/8" 41-1/8" 175 127
5" VLUG480500 ±24" 102-5/8" 44-7/8" 175 214
6" VLUG480600 ±24" 112-1/8" 48-7/8" 175 228
8" VLUG480800 ±24" 126-5/8" 53-5/8" 175 312
1/2" VLUT80050 ±4" 25" 8-3/4" 300 45
3/4" VLUT80075 ±4" 27-3/4" 10" 300 47
1" VLUT80100 ±4" 29" 10-3/4" 300 53
1-1/4" VLUT80125 ±4" 31-1/4" 11-5/8" 300 66
1-1/2" VLUT80150 ±4" 33-3/8" 12-1/2" 300 70
2" VLUT80200 ±4" 37-1/4" 14-1/4" 300 78
1/2" VLUT160050 ±8" 30-7/8" 11-5/8" 300 45
3/4" VLUT160075 ±8" 34-3/8" 13-3/8" 300 47
1" VLUT160100 ±8" 36" 14-1/8" 300 53
1-1/4" VLUT160125 ±8" 38-5/8" 15-3/8" 300 66
1-1/2" VLUT160150 ±8" 41-1/8" 16-1/2" 300 70
2" VLUT160200 ±8" 46" 18-1/2" 300 78

Metraflex reserves the right to change product specifications, designs and standard equipment without notice and without incurring obligation.