FEATURES & BENEFITS

The Series 4830 AF Mixed Flow product line is a heavy duty mixed flow designed for the commercial, industrial & municipal markets.  The AF Axial Flow product can be supplied for higher flow commercial & industrial applications.  Pumps can be supplied in an overall length specified by the client.  Optional material, packing or mechanical seal & thrust pot options are available upon request.

Certified Performance:

Flows:  To 220,000 GPM [50,000 M³/HR]
Heads:  To 50 FEET [15 M]
Speeds: 1760 RPM, 1480 RPM, 1180 RPM, 980 RPM, 740 RPM, 725 RPM, 590 RPM, 490 RPM, 380 RPM
Sizes:  12AF -> 74AF Bowls

The 4830 Series AF Axial Flow product line has the following specifiable features and benefits:

• Optional basket strainers in a variety of optional metallurgy
• Class 30 cast iron bowls
• Flanged bowl construction for easy assembly and disassembly
• Investment cast, 304 stainless steel propellers
• 4340 quenched and tempered high chrome steel shafting
• 304 stainless steel bolting
• Heavy duty bronze bowl bearings between each stage
• Flanged column assemblies (4″ through 48″) with 420 stainless steel line shaft
• Open or enclosed lineshaft construction available
• Fabricated steel discharge heads (4″ through 48″) with heavy duty double bearing stuffing box assembly
• Stuffing box features 304 stainless steel shaft sleeves, 304 stainless steel gland & 304 stainless steel lantern ring
• Options for a wide variety of component & cartridge mechanical seals
• Full optional metallurgy support for seat water applications (all bronze, all 316SS, all 2205 & 2507 super duplex stainless steel)