BAKER - Float Valve Model GA Flapper Full Flow[4 Jul. 2011, 20:44:19]
Keterangan
Float Valve Model GA
Flapper Full Flow with Carbide Orifice
The Model â GAâ is identical to the â Gâ , except for the addition of a carbide orifice in the flapper. It allows differential pressure readings at the surface. Parts are interchangeable with Baker® style equipment.