All Scotty Firefighter’s adapters, connectors and reducers are made from tough, lightweight engineering-grade polymers. They are very durable and resistant to corrosion.
OTHER INFO:
- 4091 – 1 ½” NPSH x 1 ½” NPSH
- 4091AA – 1 ½” NHT x 1 ½” NHT
- 4091AC – 1 ½” NHT x 1 ½” NPSH