Webster M34DM-3 Bio Fuel Pump Single Stage 3450 Rpm Cw, Rh Nozzle 3 Gph @ 150 Psi, 75-190 Psi Range, Internal Cut-Off, Price/each

• Bio Fuel Pump
• Type 1-Stage
• Suction Size 1/4 Inch
• Discharge Size 1/4 Inch
• End Connection Female Threaded x Female Threaded
• Overall Dimensions 3.85 Inch Width x 3.98 Inch Depth x 3.79 Inch Height
• Warranty 2 Year from the Date of Manufacture/1 Year from the Date of Installation
• Shaft Seal Details Viton
• Speed Rating 3450 RPM
• Pressure Rating 100 PSI
• Inclusions/Features Self-Cleaning Rotary Type Filter
• Applicable Standard UL
• Rotation Clockwise Rear from Shaft End
• Suction Capacity 25 GPH
• Recommended Fire Size 3 GPH
• Nozzle Location Right
• Porting Size 1/8 Inch Female Threaded (Side Location Nozzle/Top Located Gauge)
• Shaft Size 5/16 Inch Diameter x 1.65 Inch Length
• Mounting (2) Bolt Flange

Features / Benefits

• The Compact Fuel Unit is Engineered for Efficient Pumping of Bio Fuel
• The Cut-Away View Illustrates the Oil Flow Through an M34Dm-3 Operating in a One Pipe System, with a Suction Line and No Return to the Storage Tank
• A One Pipe System is Frequently Used When the Storage Tank is Located Above the Fuel Unit or When Automatic Venting is Not Necessary
• Vacuum at the Pump Inlet Should Not Exceed 10 Inch Hg
• For this Type of Installation to be Reliable, the Total System Must be Completely Air Tight
• During Installation or Servicing of the Fuel Unit, Air May be Manually Bled from the System Through the Side-Located Bleed Valve
• The M34Dm-3 will Provide Up to 10 Inch Hg of Inlet Vacuum
• The Two Pipe System, with Both a Suction and Return Line is Self-Venting
• This Allows any Air in the System to Escape and be Returned to the Storage Tank Through the Return Line