ANSUL 200 Bar INERGEN Systems ( Flange, Reducing, 3 in. to 2 1/2 in. Threaded, w/gasket, bolts & nuts ) Part Number : 427240 Material : Flange, Reducing, 3 in. to 2 1/2 in. Threaded, w/gasket, bolts & nuts Thread Size/Type: ………….. Weight (lbs): 25 Part Description: …………..