• Aggressive Water Applications
• Increased Resistance to Corrosion and Chemicals
• De-Ionized , Ultra Pure, and Reverse Osmosis Water
• Boiler Feed Water Systems
• Kitchen Steam Tables
• Cooling Towers
• Livestock Waterers
• Car Wash
• High Pressure Wash
• Swimming Pools
• Industrial Tanks
• Food Service and Sanitary Applications
• Many other agricultural and industrial uses

• General Technical Specifications
• Select a link for more information about a particular model

• Bob^® R1350, R1351 Series Catalog Page
• NSF Listed
• 3/8", 1/2", or 3/4" Female Threaded Inlet and Outlet
• High Capacity - Heavy Duty
• AISI Grade 316 Stainless Steel
• Adjusting Arm Tapped 1/4"-20 Thread
• R1350 with Disc and Cup made of Viton^®
• R1351 with Disc and Cup made of Teflon^®

• Bob^® R1360, R1361 Series Catalog Page
• NSF Listed
• 3/4" Male Threaded Inlet
• 3/4" Female Threaded Outlet
• High Capacity - Heavy Duty
• AISI Grade 316 Stainless Steel
• Adjusting Arm Tapped 1/4"-20 Thread
• R1360 with Disc and Cup made of Viton^®
• R1361 with Disc and Cup made of Teflon^®

• Bob^® R1370, R1371 Series Catalog Page
• NSF Listed
• 1" Threaded Female Inlet
• 3/4" Threaded Female Outlet
• High Capacity - Heavy Duty
• AISI Grade 316 Stainless Steel
• Adjusting Arm Tapped 3/8"-16 Thread
• R1370 with Disc made of Viton^®and Cup made of Teflon^®
• R1371 with Disc and Cup made of Teflon^®

• Bob^® R1380, R1381 Series Catalog Page
• NSF Listed
• 1-1/4", 1-1/2", or 2" Female Inlet and Outlet
• Compound Operating Lever
• Up to 180 GPM
• Heavy Duty
• AISI Grade 316 Stainless Steel
• Adjusting Arm Tapped 3/8"-16 Thread
• R1380 with Disc and Cup made of Viton^®
• R1381 with Disc made of Teflon^®and Cup made of Viton^®

All standard Bob^® Stainless Float Valve Assemblies consist of 316 stainless steel valve, 316 stainless steel stem, and 316 stainless steel or polypropylene float ball. The stem and float ball listed are the recommended minimum size for positive water level control . Of course other combinations may also work or be necessary depending on your inlet pressure.

Chances are, we already offer the valve or assembly you are looking for, HOWEVER,custom assemblies, heavier/longer stems, other float balls, etc. are available! Special valve designs and/or assemblies can be engineered, manufactured, and tested to your specifications!

For special assemblies, list parts separately, i.e. valve, stem, and float ball.

For polypropylene float add suffix "P" to the assembly number.