• Low pressure transfer of water, acids, chemicals, slurries and other liquids
• Designed for all low pressure hydraulic fracturing applications

• Body: ductile iron
• Disc: nickel-plated ductile iron 
• Seat: nitrile rubber or FKM
• Bushings: PTFE
• O-rings: nitrile rubber
• Stems: 416 stainless steel
• Retaining pins: stainless steel
• Handle: malleable iron

• Locators around the outer edge of the body allow the valve to easily line up at center
• Thicker stems compared to other brands delivers a more durable and reliable performance
• Grease zerk added to body neck for reliable performance
• 10-position throttling handle for control accuracy
• For use between two lightweight, 125 lb., or 150 lb. valve flanges

Typical gauge pressures in transfer applications range from 50 to 200 PSI working pressure (MSS SP-67 spec)