Industrial Pump Catalog
36Pages

pumps pump and tank systems filters accessories

Pump/Reference Flow Chart Graymills offers pumps and systems for a wide variety of industrial applications, including: ■ Centrifugal Pumps in Immersion, Suction and FlangeMount Sidewall Styles ■ Machine Tool Coolant Pumps in conventional and highpressure models; and for use as replacements in existing equipment ■ Gear Pumps for heavy liquids and greases ■ Drum and Transfer Pumps ■ Corrosion Resistant Pumps ■ Standard Pump/Tank Systems from 2 to 110 gallons capacity available upon request. ■ Filtration and Oil Coalescing Products ■ Coil/Strip Stock Lubrication Systems Approximate GPM of...

Table of Contents A. Pump Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 B. Pumps by Type Centrifugal Immersion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-16 Suction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Flange (“Side Wall”) Mount . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18-19 Multi-Stage . . . . . . . . . . . . . . . . . . ....

Pump Selection HOW TO USE THIS SECTION The following information identifies the major factors to be considered in specifying a pump. If you are familiar with pump applications, you will need to refer only to the Motor Selection information in this section. Flow charts for each model appear throughout the pump section. TO SELECT THE RIGHT PUMP HEAD FEET/PSI CONVERSIONS The more data you can identify, the more quickly and precisely an appropriate pump can be specified. 1. Maximum flow required (GPM). 2. Maximum pressure required (See TDH). 3. Description of the proposed piping installation....

Superflo Centrifugal Pumps ® Graymills pumps have diverse applications and specifications . . . but they all share many common design elements and qualities that make them the industry standard. Take a look at the cut-away of the HR Series pump below. What you see is representative of the quality of our entire line of pumps and pump & tank systems. Features, capabilities and materials vary from pump to pump. In each you’ll find the Graymills constants of advanced design, construction, and reliability. Superflo Pump Features 1. Totally enclosed NEMA standard motor with lifetimelubricated...

TN Series The TN Series offers five sizes to provide progressively higher flow rates and head pressures. Within most sizes, the high speed “H” models provide the highest head pressures. TN pumps cover a wide range of applications (no bearings or seals in the liquid except 24" and 36" lengths), including thin to heavy viscosities and liquids containing abrasives and solids. Virtually maintenance free. TN pumps can be combined with tanks to provide you with a complete, ready-to-install pumping system. TN30 SERIES SPECIFICATIONS Most pumps available as pump/tank combinations. See pages 25-29...

The TN Series oners five sizes to provide progressively higher flow rates and head pressures. Within most sizes, the high speed "H" models provide the highest head pressures. TN pumps cover a wide range of applications (no bearings or seals in the liquid except 24" and 36" lengths), including thin to heavy viscosities and liquids containing abrasives and solids. Virtually maintenance free. TN pumps can be combined with tanks to provide you with a complete, ready-to-install pumping system. FLOW IN LITERS PER MINUTE FLOW IN U.S. GALLONS PER MINUTE IGPM] FLOW IN LITERS PER MINUTE FLOW IN U.S....

pressures. Within most sizes, the high speed "H" models provide the highest head pressures. TN pumps cover a wide range of applications (no bearings or seals in the liquid except 24" and 36" lengths), including thin to heavy viscosities and liquids containing abrasives and solids. Virtually maintenance free. TN pumps can be combined with tanks to provide you with a complete, ready-to-install pumping system. Most pumps available as pump/tank combinations. See pages 25-29 or consult factory. Pump Body and Volute: Cast iron Shaft: Carbon steel Impeller: Double suction, Celcon Special...

Agitator Series Agitator pumps are designed for use with liquids containing solids which must be kept in suspension or require constant circulation to maintain uniform viscosity. A port in the pump volute bypasses a jet stream of fluid to "stir" tank contents. A port plug is furnished so that the bypass can be eliminated when tank agitation is not desired. AGITATOR SERIES SPECIFICATIONS TNRT/TNRSS Series Available in both closed column (HRTG model) and easyto-clean Tri-Rod design (TNR Models). In order to extend motor life, rod style pumps are equipped with a vapor diffuser which prevents...

HR Series HR Series pumps are widely used for circulating thin liquids and abrasives. Impellers are open type. No bearings, packings or seals below liquid level. HR SERIES SPECIFICATIONS HR Series pumps feature many of the same durable construction features of our TN Series pumps, but in a size more appropriate to applications requiring a smaller size and less flow. Most pumps available as pump/tank combinations. See pages 25-29 or consult factory. HR35: 1/25 HP, 1500 RPM, 1/2" NPT horizontal discharge. Maximum viscosity: 150 SSU. HR45/49: 1/8 HP, 1725 RPM, 1/2" NPT horizontal discharge....

FM Series pumps are compact, yet offer the performance and dependability of larger pumps. Graymills' volute design enables FM Series pumps to pump down to an extremely low level. Discharge is above the integral mounting flange. Drops through' VOLTAGE SUFFIX FLOW IN LITERS PER MINUTE FLOW IN U.S. GALLONS PER MINUTE (GPM) These pumps will drop through a 4V2" hole supported by their integral mounting flange. Discharge is above the mounting flange. Discharge diameter and maximum viscosity for each pump are listed below. Pump performance and available motor voltages are shown at left. Most pumps...