Catalogs >
Goulds Pumps >
Goulds 3175

Goulds 3175
16Pages

Catalog excerpts

Goulds 3175 Paper Stock/Process Pump with Patented Intelligent Monitoring

Goulds Model 3175 Designed to Handle the Toughest Jobs in the Pulp & Paper and Process Industries • Capacities to 28,000 GPM (6360 m3/h) • Heads to 350 feet (107 m) • Temperatures to 450°F (232° C) • Pressures to 285 PSIG (1965 kPa) Design Features • Back Pull-Out • Fully Open Impeller • External Impeller Adjustment • Renewable Wear Parts • Maximum Sealing Flexibility • Heavy Duty Construction • Maximum Parts Interchangeability • Condition Monitoring Applications • Pulp & Paper - Paper Stock through 6% Consistency, Black Liquor, Hydropulper and Broke Service, Low NPSH Digester Circulation,...

Open the catalog to page 2

A Proven Performer Since its introduction in 1968, the 3175 has proved itself over and over again. Thousands of installations attest to its remarkable performance even under the severest conditions. And for ease of maintenance, it can’t be beat. Customers know they can rely on the 3175 for minimum downtime, increased productivity. A 3175 installed in a major chemical plant. Model 3175 handling paper stock Taking suction from a large stock tank... the 3175 is the preferred pump in the Pulp & Paper Industry Black liquor circulation pump (3175 XL) on spring-loaded baseplate. 3175’s on process...

Open the catalog to page 3

Long Life / Low Maintenance / Reliable Operation External Impeller Adjustment Impeller clearance can be easily reset by external adjustment to maintain hydraulic performance. Delivers long time energy savings, while downtime is kept to a minimum. Optional TaperBore™ Seal Chamber Features an enlarged bore for improved lubrication and cooling of the mechanical seal. The tapered throat keeps solids away from seal faces and from building up in the chamber. Seal life is remarkably extended. Renewable Wear Parts Fully Open Impeller Low maintenance costs because all wear parts...suction sideplate,...

Open the catalog to page 4

Maximum Sealing Flexibility Dynamic Seal TaperBore™ Seal Chamber For elimination of mechanical seal problems; reduced maintenance Goulds Dynamic Seal pumps are designed to handle the tough applications where conventional mechanical seals or packing require outside flush and constant, costly attention. The major advantage is that external seal water is not required, thus eliminating leakage, pumpage contamination, product dilution and problems associated with piping from a remote source. Goulds optional TaperBore™ seal chamber features an enlarged bore for improved lubrication and cooling of...

Open the catalog to page 5

Goulds 3175 Parts List and Materials of Construction i GrSup XL Dfitr- CjM too br Alfti&ss rim, 316SS fee AS SriflSS. 3I7SS far *j 3l?SS. 2 Siardfi-4 fo- JUTES pumf* w«h prtcko3 bos =l 317SS nrtd rWI hard-oCHlftd ‘■HnspJKirW Inpiipici'k. E.l Du^JN

Open the catalog to page 6

262 Dynamic Seal Option Optional Suction Piece TaperBore™ Seal Chamber and Mechanical Seal Option Optional High Efficiency Finned Cooler

Open the catalog to page 7

3175 Paper Stock / Process Pumps Heavy Duty Design Features for Handling the Toughest Services with Patented Intelligent Monitoring CONDITION MONITOR Constantly measures vibration and temperature at the thrust bearing. Colored LED’s indicate general pump health. Provides early warning of improper operation before catastrophic failure occurs. RENEWABLE SHAFT SLEEVE Hook-type sleeve is positively driven by impeller key. Free to expand with temperature changes. LABYRINTH SEALS Standard Labyrinth Oil Seals prevent premature bearing failure caused by lubricant contamination and loss of...

Open the catalog to page 8

VERTICAL CENTERLINE DISCHARGE Self-venting design for air handling. Casing provides maximum piping support. RENEWABLE SIDEPLATE Heavy suction sideplate minimizes maintenance costs. Positively sealed with O-ring and gasket. FULLY OPEN IMPELLER Designed for full range of services. Back pump-out vanes minimize stuffing box pressure, help prevent solids from entering seal chamber. REPLACEABLE STUFFING BOX BUSHING Minimizes packing and sleeve maintenance. DUAL VOLUTE CASING Provided on sizes as required to minimize radial unbalance for long packing, mechanical seal and bearing life. EXTRA THICK...

Open the catalog to page 9

Minimum Parts Requirements Size Casing Impeller stuffing Box /Ad a pier Power End 3x6-12 4x6-12 $ Group M Group L Group

Open the catalog to page 11

Dimensions DIMENSIONS ■wmSuctwn Pi«* All dimensions in inches and (mm). Not to be used for construction.

Open the catalog to page 12

All dimensions in inches and (mm). Not to be used for construction. World Class Service; Value-Added Capabilities Goulds is much more than a manufacturer and marketer of pumps. Capabilities that extend from project consultation to on-site testing and start-up evaluation are available to every customer. Many specialized services from Goulds are only evident after the sale and installation of the product: parts, repair, training and more. Research and Development Goulds continually tests and evaluates every product. The R&D team constantly seeks innovative designs, new materials and system...

Open the catalog to page 13

Goulds 3180/85 Goulds 3180/85 Worldwide Experience on Process Pumping Services When Goulds developed the 3180, we utilized 140 years of pump design experience to ensure it would have unmatched mechanical reliability. Today, installations around the world attest to its remarkable performance. The 3180 is the heavy duty process pump designed to handle all of your tough process pumping applications. World-class Pump Line Model 3180 is built to ANSI standards. ANSI class 125/150 lb. flange drilling Inch-dimensioned O.D. of mechanical seal sleeve Inch-dimensioned bearing locknut Top: A Model...

Open the catalog to page 14

World-class Paper Stock and Medium Consistency Products Goulds offers a variety of products in various configurations to meet your medium consistency pumping and mixing needs Standpipe Arrangement with ClO2 Mixing Stock from washers and mixers feed special Goulds standpipes that are reverse tapered to prevent stock bridging. Systems include controls for vacuum, dilution, level and flow, ClO2 Optimix™ mixer and chemical injection pipe are included. Tower Bottom Arrangement Stock from bleach / storage towers falls into Goulds feed chute connected to the tower with expansion joint and...

Open the catalog to page 15