1 1/4 STM-F&TTRP-8MGF-30

1 1/2 STMF&TTRP-91MGF-30

2 STM-F&TTRP-101MGF-30

2 STM-F&TTRP-111MGF-30

3/4 STM-F&TTRP-6MGF-50

1 STM-F&TTRP-7MGF-50

1 1/2 STMF&TTRP-91MGF-50

2 STM-F&TTRP-101MGF-50

2 STM F&TTRP-111MGF-50

PG-3 0-35'wc TEST FLOW GAGE