Flexible Impeller Pumps From the inventors of the self-priming flexible impeller pump Industrial Flexible Impeller Pumps Hygienic Flexible Impeller Pumps Flexible Impeller Pump Accessories These pumps offer unique capabilities which are either not available or costly to acquire with other pumps. Capabilities Include: Immediate self priming Handling a wide viscosity range Operating equally well at low and high speeds Capable of transferring abrasive laden or air entrained liquids Able to transfer fluids with solids Compact size Pumps in either direction and can be mounted in any orientation Can drain even the last few ounces of liquid from a container 4
Stainless Steel Pedestal Pumps Hygienic Flexible Impeller Pumps APPLICATIONS Hygienic flexible impeller pumps are especially useful where self-priming is required and are also very effective in pumping viscous or air-entrained food, cosmetic and pharmaceutical products. At lower speeds, they also handle delicate liquids very well owing to their gentle pumping action. Virtually any liquid with viscousity up to 2, cps can be pumped as long as there is chemical compatibility with the pump materials. PUMP MODEL NUMBER 355-5 356-5 FLOW (175 RPM, 1 Ft. Head) 1 GPM 2 GPM PORT SIZE 1 1 PORT TYPE ACME Threaded ACME Threaded SEAL SHAFT Mechanical - C/C Mechanical - C/C BODY AND SHAFT MATERIAL 316 Stainless Steel 316 Stainless Steel SIZE (Heigth x Width x Length) 5-3/4" 5 3 x x 4 1 4-1/4" x 7 1 x /2" 7-1/2" 6-1/4" x x 4 3 4-3/4" x 9 1 x /4" 9-1/4" WEIGTH (Approx.) 5.5 lbs. 8.5 lbs. 355-15 HP Neoprene Impeller, 356-15 HP Neoprene Impeller, C/C Seal, ACME Ports C/C Seal, ACME Ports 355-15 SP Neoprene Impeller, 356-15 SP Neoprene Impeller, 355-115 HP Neoprene Impeller, 356-115 HP Neoprene Impeller, 355-15 SP Neoprene Impeller, 356-15 SP Neoprene Impeller, 355-115 HP Neoprene Impeller, 356-115 HP Neoprene Impeller, 355-115 SP Neoprene Impeller, 356-115 SP Neoprene Impeller, 355-1115 HP Neoprene Impeller, 356-1115 HP Neoprene Impeller, Head vs. Flow Chart FEATURES Hygienic flexible impeller pumps have the design features and materials suitable for pumping food products, cosmetics and pharmaceuticals. Examples include: Gentle, low-shear action for delicate products. Type 316 stainless steel body, cover and shaft. All materials per FDA standards. 3A and USDA listed. Sanitary design external shaft mechanical seal. Either sanitary clamp or ACME bevel seat ports. Body may be rotated 36 to facilitate piping. Sanitary neoprene impellers in Standard Pressure (SP) and High Pressure (HP) are standard. Stanitary EPDM impellers in SP and HP for elevated temperature applications are available as options. 355-5 356-5 351-1 352-1 69 46 23 3 2 1 86 RPM 116 RPM 175 RPM.75.5.25 1 2 3 4 5 6 7 8 9 1 11 69 3 46 2 23 1 2 86 RPM 116 RPM 175 RPM 1.5 1..5 4 6 8 1 12 14 16 18 2 22 355-5 138 6 92 4 46 2 1 86 RPM 116 RPM 175 RPM 1.5 1..5 2 3 4 5 6 7 8 9 1 11 138 6 92 4 46 2 2 86 RPM 116 RPM 175 RPM 3. 2. 1. 4 6 8 1 12 14 16 18 2 22 356-5 performance and dimensions, refer to Engineering Data. Use only capacitor-start motors with flexible impeller pumps. 17
Stainless Steel Pedestal Pumps Hygienic Flexible Impeller Pumps PUMP MODEL NUMBER 357-5 358-5 FLOW (175 RPM, 1 Ft. Head) 5 GPM 1 GPM PORT SIZE 1-1/2" 1 2" PORT TYPE ACME Threaded ACME Threaded SEAL SHAFT Mechanical - C/C Mechanical - C/C BODY AND SHAFT 316 Stainless Steel 316 Stainless Steel MATERIAL SIZE (Heigth x Width x Length) 7-1/2" 1 x 6x 1 6-1/4" x 11x 3 11-3/4" 8-3/4" x x 7 1 7-1/2" x 14x 1 14-1/4" WEIGTH (Approx.) 21. lbs. 31. lbs. 357-15 HP Neoprene Impeller, 358-15 HP Neoprene Impeller, C/C Seal, ACME Ports C/C Seal, ACME Ports 357-15 SP Neoprene Impeller, 358-15 SP Neoprene Impeller, 357-115 HP Neoprene Impeller, 358-115 HP Neoprene Impeller, 357-15 SP Neoprene Impeller, 358-15 SP Neoprene Impeller, 357-115 HP Neoprene Impeller, 358-115 HP Neoprene Impeller, 357-115 SP Neoprene Impeller, 358-115 SP Neoprene Impeller, 357-1115 HP Neoprene Impeller, 358-1115 HP Neoprene Impeller, 357-5 Head vs. Flow Chart 357-5 358-5 353-1 354-1 358-5 69 3 46 2 23 1 138 6 92 46 4 2 86 RPM 1 2 3 4 5 86 RPM 116 RPM 116 RPM 175 RPM 175 RPM 1 2 3 4 5 3. 2. 1. 6. 4. 2. 69 3 46 2 23 1 138 6 92 4 46 2 86 RPM 2 4 6 8 1 86 RPM 116 RPM 116 RPM 175 RPM 175 RPM 2 4 6 8 1 6. 5. 4. 3. 2. 1. 7. 6. 5. 4. 3. 2. 1. performance and dimensions, refer to Engineering Data. Use only capacitor-start motors with flexible impeller pumps. 18
Hygienic Flexible Impeller Pumps Stainless Steel Close-Coupled Pumps PUMP MODEL NUMBER 355-45 356-45 FLOW (175 RPM, 1 Ft. Head) 1 GPM 2 GPM PORT SIZE 1" 1 PORT TYPE ACME Threaded ACME Threaded SEAL SHAFT Mechanical - C/C Mechanical - C/C BODY AND SHAFT MATERIAL 316 Stainless Steel 316 Stainless Steel VOLTAGE 115 VAC, 6 Hz, 1 Ph, 115/23 VAC, 6 Hz, 1 Ph, RPM 175 RPM 175 RPM MOTOR TYPE HP TEFC, 56 C frame 1_ 1 1 /2 HP TEFC, 145 TC frame SIZE (Heigth x Width x Length) 9-1/4" 9 1 x x 9" 9" x x 16" 16" 9_ 9 1 /2" x x 9 9" x x 18_ /4" WEIGTH (Approx.) 36. lbs. 56. lbs. 69 3 46 2 23 1 69 3 46 2 23 1 69 3 46 2 23 1 355-45 86 RPM 351-41 116 RPM 175 RPM 2 4 6 8 1 356-45 352-41 86 RPM Head vs. Flow Chart 116 RPM 357-45 353-41 86 RPM 175 RPM 4 8 12 16 2 116 RPM.75.5.25 1.5 1..5 175 RPM 1 2 3 4 5 3. 2. 1. 355-415 SP Neoprene Impeller, 356-415 SP Neoprene Impeller, 355-55 SP Neoprene Impeller, 356-55 SP Neoprene Impeller, 355-515 SP Neoprene Impeller, 356-515 SP Neoprene Impeller, 355-25 Pump Head, SP 356-25 Pump Head, SP Neoprene Impeller, C/C Seal, Neoprene Impeller, C/C Seal, ACME Ports ACME Ports 355-215 Pump Head, SP 356-215 Pump Head, SP Neoprene Impeller, TC/C Seal, Neoprene Impeller,TC/C Seal, ACME Ports ACME Ports 355-35 Pump Head, SP 356-35 Pump Head, SP Neoprene Impeller, C/C Seal, Neoprene Impeller, C/C Seal, Clamp Ports Clamp Ports 355-315 Pump Head, SP 356-315 Pump Head, SP Neoprene Impeller,TC/C Seal, Neoprene Impeller, TC/C Seal, Clamp Ports Clamp Ports PUMP MODEL NUMBER 357-45 FLOW (175 RPM, 1 Ft. Head) 5 GPM PORT SIZE 1-1/2" 1 PORT TYPE ACME Threaded IMPELLER Neoprene SEAL SHAFT Mechanical - C/C BODY AND SHAFT MATERIAL 316 Stainless Steel VOLTAGE 23 VAC, 6 Hz, 3 Ph, 175 RPM MOTOR TYPE 5 HP TEFC, 184 TC frame SIZE (Heigth x Width x Length) 9" x 1-1/2" x x 2121-3/4" 3 WEIGTH (Approx.) 93.5 lbs. 357-415 SP Neoprene Impeller, TC/C Seal, ACME Ports 357-55 SP Neoprene Impeller, C/C Seal, Clamp Ports 357-515 SP Neoprene Impeller, TC/C Seal, Clamp Ports 357-25 Pump Head, SP Neoprene Impeller, C/C Seal, ACME Ports 357-215 Pump Head, SP Neoprene Impeller, TC/C Seal, ACME Ports 357-35 Pump Head, SP Neoprene Impeller, C/C Seal, Clamp Ports 357-315 Pump Head, SP Neoprene Impeller, TC/C Seal, Clamp Ports 355-45 356-45 357-45 flows and dimensions refer to Engineering Data. Use only capacitor-start motors with flexible impeller pumps. 19
Hygienic Flexible Impeller Pumps Stainless Steel Bulkhead Mounted Pumps APPLICATIONS These units are specially designed for use as product pick-up pumps mounted on over the road fluid transports. Offered in three sizes, this pump range provides an effective pump for the smaller truck mounted 22 U. S. gallon tanks as well as a pump for the largest 6 U.S. gallon trailer mounted tank. Although designed to conform to the 3A equipment standard for use in transferring milk, these pumps can handle a wide range of fluids. FEATURES Excellent self-priming, faster loading, more accurate metering, smooth, steady flow, long reliable life, easy servicing and hygienic design are features which make this pump excellent for transport service. PUMP MODEL NUMBER 1517 5 226-5125 FLOW (175 RPM, 1 Ft. Head) 9 GPM 13 GPM PORT SIZE 2" 2-1/2" 2 1 PORT TYPE ACME Threaded Ports ACME Threaded Ports SHAFT SEAL Mechanical - C/C Mechanical - C/C SHAFT MATERIAL 316 Stainless Steel 316 Stainless Steel SIZE (Height x Width x Length) 9-1/4" 1 x 9x 1 9-1/4" x 16x 3 16-3/4" 5" x 5" x 17" WEIGHT (Approx.) 34 lbs. 5 lbs. 1517-5 Performance Curves 69 3 1517-5 226-5125 3. 69 3 3. 46 2 23 1 175 RPM 86 RPM 116 RPM 2. 1. 25 5 75 1 125 15 175 BRAKE 46 2 23 1 2. 5 RPM 1. 1 RPM 15RPM 25 5 75 1 125 15 175 BRAKE 226-5125 PUMP MODEL NUMBER 2393-5115 FLOW (175 RPM, 1 Ft. Head) 185 GPM PORT SIZE 2-1/2" 2 1 PORT TYPE ACME Threaded Ports IMPELLER Neoprene SHAFT SEAL Mechanical - C/C SHAFT MATERIAL 316 Stainless Steel SIZE (Height x Width x Length) 5" x 5" x 18-1/2" WEIGHT (Approx.) 53 lbs. Performance Curves 69 3 2393-5115 6. 2393-5115 46 2 23 1 15 RPM 1 RPM 5 RPM 4. 2. 4 8 12 16 2 BRAKE performance and dimensions, refer to Engineering Data. Use only capacitor-start motors with flexible impeller pumps. 2
EPDM Impellers Flexible Impeller Pump Accessories This new impeller compound allows the extension of flexible impeller pump applications to 185 F. Designed with a double flat drive to fit the industrial stainless steel, epoxy and hygienic pumps. Available in four sizes and in standard (SP) and high pressure (HP) ratings. Refer to the Flexible Impeller Reference Guide for more information. Impeller Pullers These tools provide an easy way of removing flexible impellers from a pump s impeller bore. Simply tighten the tool's grip fingers into the rubber hub of the impeller and turn the extraction screw clockwise to pull the impeller out of the pump. The small puller is suitable for impellers with overall diameters from 2-1/4" to 2-9/16" (silhouettes K, L, M, W, X and Y). The large puller is suitable for impellers with overall diameters from 3-1/16" to 5" (silhouettes O, Q, R, U and Z). Small Puller 57-4 Large Puller 57-2 22