pipe fittings & couplers
reducing coupling 4 x 3 in 316 ss g0523695
reducing coupling body material 316 stainless steel pipe size 4 in . x 3 in . connection type fnpt max . pressure 300 psi max . steam pressure 150 psi standards material conforms to astm a 351 threads conform to ansme b1 .20.1 meets mss sp 114 class 150 pressure ratings br b features b ul li item reducing coupling li li material of construction 316 stainless steel li li package quantity 1 li li standards material conforms to astm a 351 threads conform to ansme b1 .20.1 meets mss sp 114 class 150 pressure ratings li li connection threaded li li pipe size 4 x 3 li li pressure psi 300 for wog 150 for saturated steam li li sub category couplings li ul