The PolyChem VGRP pump is a fiberglass, vertical immersion, open impeller type pump designed for corrosive wet pit applications in waste handling and chemical transfer. The PolyChem VGRP is available in seven sizes, with single-piece columns in 3 ft to 18 ft lengths.
Brand: | Durco |
---|---|
Description: | The PolyChem VGRP pump is a fiberglass, vertical immersion, open impeller type pump designed for corrosive wet pit applications… |
The PolyChem VGRP pump is a fiberglass, vertical immersion, open impeller type pump designed for corrosive wet pit applications in waste handling and chemical transfer. The PolyChem VGRP is available in seven sizes, with single-piece columns in 3 ft to 18 ft lengths.
Engineered Polymer Composite Construction offers cost-effective corrosion-resistance and is lightweight, non-galling, non-sparking, and non-conductive.
Unitized Case with Integrally Molded Flanges at the suction and discharge nozzles are fully gusseted to ensure structural soundness under extremes of applied nozzle loads.
Externally Adjustable, Semi-Open Impeller is inherently balanced and provides consistently high efficiencies while minimizing maintenance.
Shaft/Bearing System operates well below the first critical speed, resulting in less shaft whip and longer bearing life.
Bearings can be lubricated by external flush, or self-lubricated by the pump fluid.
Single-Piece Column is lightweight, filament-wound, reinforced fiberglass composite but generously sized and thick in cross-section for strength and rigidity.
Features:
Operating Parameters
Flowserve Pumps for Pulp and Paper – Pulp Production, Chemical Recovery, Paper Stock Preparation, Paper Manufacturing, Mill and Environmental Services
RTN-R Newark Pump type: HOC3, GRP, E-LINE, FRBH, CPX, CPXM, CPXG, CPXP, CPXR, CPXRM, CPXS, CPXPM, CPXPS, CPXSM, Mark3, Mark3-in line, Lo-Flo, Sealmatic, Guardian, Polychem S/F/L/M/GRP-Series, ME, MEN, Chemstar, Chemstart MD, CPXN, CPXNS, WMV, LNN, LNNV, LNNC, LRS, LR, LRV, LLR, CPXV, CPXRV, FRBHJ, Polychem VGRP-Series, FRBHJC
Flowserve Pumps for Chemical Processing – Process – Heat Transfer – Effluent Treatment – Auxiliary
Flowserve PolyChemTM Non-Metallic Chemical Process Pumps – ASME and ISO (M-Series, S-Series, GRP and VGRP)
Flowserve Pumping Solutions for Sump Applications
Hygiene Certificate Newark pump types: Mark 3, Polychem, Chemstar, ME
Flowserve Pumps for Power Generation – Combined cycle, fossil fuels and nuclear
Flowserve Mining and Mineral Processing Pumps- Beneficiation – Hydrometallurgy – Refining
Flowserve VGRP Vertikale Fiberglassumpfpumpe Installation, Betrieb und Wartung (Einschliesslich SPAD 158A)
Brand: | Durco |
---|---|
Description: | Conforming to ISO 2858 and ISO 5199 design criteria and incorporating advanced design features, the Durco Mark 3 ISO chemical… |
Heavy-duty Casing with integral foot and multi-ribbed discharge flange provides superior resistance to pipe loads and improves reliability.
Reverse Vane Impeller is the only impeller design that offers repeatable pump performance throughout the life of the pump. Open impellers are available.
SealSentry™ Seal Chamber extends seal life and provides advanced self-flushing capability.
Two-piece, Ductile Iron Bearing Housing is designed for safety, strength, interchangeability and retrofit capability.
External Micrometer Impeller Adjustment Mechanism accurately sets impeller clearance in 20 seconds, in the shop or the field.
IPS Beacon power end condition monitor provides a visual signal that a current or past alert condition has occurred.
Back Pull-out Design allows removal of rotating element without removing casing, piping or motor.
Operating Parameters
Flowserve Pumps for Pulp and Paper – Pulp Production, Chemical Recovery, Paper Stock Preparation, Paper Manufacturing, Mill and Environmental Services
RTN-R Newark Pump type: HOC3, GRP, E-LINE, FRBH, CPX, CPXM, CPXG, CPXP, CPXR, CPXRM, CPXS, CPXPM, CPXPS, CPXSM, Mark3, Mark3-in line, Lo-Flo, Sealmatic, Guardian, Polychem S/F/L/M/GRP-Series, ME, MEN, Chemstar, Chemstart MD, CPXN, CPXNS, WMV, LNN, LNNV, LNNC, LRS, LR, LRV, LLR, CPXV, CPXRV, FRBHJ, Polychem VGRP-Series, FRBHJC
Flowserve Pumps for Chemical Processing – Process – Heat Transfer – Effluent Treatment – Auxiliary
Flowserve Pumps for Power Generation – Combined cycle, fossil fuels and nuclear
Flowserve Mining and Mineral Processing Pumps- Beneficiation – Hydrometallurgy – Refining
Installation, Operation, and Maintenance Instructions for Mark 3 ISO standard foot mounted, centreline mounted and unitized self-priming chemical process pumps
Installation, Operation, and Maintenance Instructions for Mark 3 ISO standard foot mounted, centreline mounted and unitized self-priming chemical process pumps
Flowserve Durco® Mark 3™ ISO Pumps – Chemical Process Pump – ISO 2858/5199
Flowserve Pumps for Desalination – Reverse Osmosis – Multistage Flash – Multi-Effect Distillation
Brand: | Durco |
---|---|
Description: | The Durco Mark 3 Unitized Self-Priming pump is engineered to draw from liquid sources below ground level or from sources… |
External Micrometer Impeller Adjustment accurately sets impeller clearance in 20 seconds, in the shop or the field.
Standard Reverse Vane Impeller offers repeatable pump performance throughout the life of the pump.
Unitized Casing has large priming chamber, air separator and volute in one integral component.
Large Shaft and Bearing Components extend bearing life and reduce shaft deflection and vibration.
Features:
Operating Parameters
Flowserve Durco® Pump Maintenance Packs A&B – Replacement Parts Kits – (Part of the Durco®PRIME™ aftermarket support program.)
Installation, Operation, and Maintenance Instructions for Centrifugal Chemical Process Pumps
Installation, Operation, & Maintenance instructions for Mark 3 High Silicon Iron Pumps
Installation, Operation, and Maintenance Instructions for Mark 3 Standard, In-Line, Lo-Flo, Recessed Impeller, Unitized Self Priming and Sealmatic Pumps
Brand: | Durco |
---|---|
Description: | The Durco Mark 3 pump is recognized as the worldwide leader in ANSI chemical process pumps. This ASME (ANSI) B73.1 design… |
Unique Reverse Vane Impeller is the only impeller design that offers repeatable pump performance throughout the life of the pump.
SealSentry Seal Chambers feature unique flow modifiers to extend seal life and provide advanced self-flushing capability.
External Micrometer Impeller Adjustment accurately sets impeller clearance in 20 seconds, in the shop or the field.
Largest Shaft and Bearing Components in standard ASME pumps extends bearing life and reduces shaft deflection and vibration.
Operating Parameters
Flowserve Durco® Pump Maintenance Packs A&B – Replacement Parts Kits – (Part of the Durco®PRIME™ aftermarket support program.)
Installation, Operation, and Maintenance Instructions for Centrifugal Chemical Process Pumps
Installation, Operation, & Maintenance instructions for Mark 3 High Silicon Iron Pumps
Installation, Operation, and Maintenance Instructions for Mark 3 Standard, In-Line, Lo-Flo, Recessed Impeller, Unitized Self Priming and Sealmatic Pumps
Brand: | Durco |
---|---|
Description: | The Flowserve Guardian is a horizontal, magnetic drive pump, compliant with ASME B73.1 dimensional standards. The Guardian… |
Mark 3 Casing and Impeller deliver consistent hydraulic performance and maximum interchangeability.
Exclusive Reverse Vane Impeller provides constant inner bearing lubrication, predictable thrust characteristics, and lowest average NPSHR.
Optimized Internal Lubrication Path designed to provide bearing lubrication before heat removal from containment area.
Silicon Carbide Bushings and Journals with double spiral grooves for superior lubrication and bearing life.
Precise Running Clearances protect the containment shell form potential damage.
Features:
Operating Parameters
®Hastelloy is a registered trademark of Haynes International, Inc.
Installation, Operation, & Maintenance instructions for Guardian Sealless Metallic Pumps – ANSI Standard, Close Coupled, and Unitized Self-Primer (Incorporating P-20-502)
Brand: | Durco |
---|---|
Description: | The Durco Mark 3 Lo-Flo pump is designed to improve pump reliability and performance in low-flow, high-head applications.… |
Radial Vane Impeller provides improved performance over a broader application range.
Circular Concentric Casing reduces radial loads and vibration and extends bearing and seal life.
SealSentry Seal Chambers extend seal life and provide advanced self-flushing ability.
External Micrometer Impeller Adjustment accurately sets impeller clearance in 20 seconds, in the shop or the field.
Metal-to-Metal Construction assures a true running and concentric shaft, extending bearing and mechanical seal life.
Large Shaft and Bearing Components extend bearing life and reduce shaft deflection and vibration.
Features:
Operating Parameters
Flowserve Durco® Pump Maintenance Packs A&B – Replacement Parts Kits – (Part of the Durco®PRIME™ aftermarket support program.)
Installation, Operation, and Maintenance Instructions for Centrifugal Chemical Process Pumps
Installation, Operation, & Maintenance instructions for Mark 3 High Silicon Iron Pumps
Installation, Operation, and Maintenance Instructions for Mark 3 Standard, In-Line, Lo-Flo, Recessed Impeller, Unitized Self Priming and Sealmatic Pumps
Brand: | Durco |
---|---|
Description: | The Durco Mark 3 Recessed Impeller pump combines the best design features of the Mark 3 ANSI Standard pump with the vortex… |
Vortex Action minimizes abrasive wear while maintaining solids integrity. Only a fraction of the media contacts the impeller.
Precision Cast Impeller provided in CD4MCuN duplex stainless steel standard.
Cylindrical Volute Casing with Tangential Discharge minimizes turbulence, improving pump performance and decreasing abrasion.
Large Shaft and Bearing Components extend bearing life and reduce shaft deflection and vibration.
Features:
Operating Parameters
Flowserve Durco® Pump Maintenance Packs A&B – Replacement Parts Kits – (Part of the Durco®PRIME™ aftermarket support program.)
Installation, Operation, and Maintenance Instructions for Centrifugal Chemical Process Pumps
Installation, Operation, & Maintenance instructions for Mark 3 High Silicon Iron Pumps
Installation, Operation, and Maintenance Instructions for Mark 3 Standard, In-Line, Lo-Flo, Recessed Impeller, Unitized Self Priming and Sealmatic Pumps
Brand: | Durco |
---|---|
Description: | Costing less to buy, install and maintain than submersible pumps, the Durco Mark 3 ISO Self Priming pump is designed to draw… |
One-piece Casing has large priming chamber, air separator and volute in one integral component, keeping components to a minimum.
Reflux Priming Principle eliminates the need for internal valves and external priming devices.
Standard Semi-open Impeller delivers high efficiency performance, provides low NPSHR and offers good solids handling.
Run Dry Capability allows for minimal supervision.
SealSentry Seal Chambers extend seal life and provide advanced self-flushing capability.
Two-piece, Ductile Iron Bearing Housing is designed for safety, strength, interchangeability and retrofit capability.
External Micrometer Impeller Adjustment Mechanism accurately sets impeller clearance in 20 seconds, in the shop or the field.
IPS Beacon power end condition monitor provides a visual signal that a current or past alert condition has occurred.
Back Pull-out Design allows removal of rotating element without removing casing, piping or motor.
Operating Parameters
Flowserve Durco® Pump Maintenance Packs A&B – Replacement Parts Kits – (Part of the Durco®PRIME™ aftermarket support program.)
Installation, Operation, and Maintenance Instructions for Centrifugal Chemical Process Pumps
Installation, Operation, & Maintenance instructions for Mark 3 High Silicon Iron Pumps
Installation, Operation, and Maintenance Instructions for Mark 3 Standard, In-Line, Lo-Flo, Recessed Impeller, Unitized Self Priming and Sealmatic Pumps
Brand: | Durco |
---|---|
Description: | The Durco Mark 3 ISO Recessed Impeller pump provides low-shear pumping of friable solids and trouble-free pumping of stringy… |
Vortex Action causes only a fraction of the media to contact the impeller, minimizing abrasive wear and maintaining solids integrity.
Standard Semi-open Impeller in CD4MCuN duplex stainless steel provides excellent corrosion and wear resistance.
SealSentry Seal Chambers extend seal life and provide advanced self-flushing capability.
Two-piece, Ductile Iron Bearing Housing is designed for safety, strength, interchangeability and retrofit capability.
External Micrometer Impeller Adjustment Mechanism accurately sets impeller clearance in 20 seconds, in the shop or the field.
IPS Beacon power end condition monitor provides a visual signal that a current or past alert condition has occurred.
Back Pull-out Design allows removal of rotating element without removing casing, piping or motor.
Operating Parameters
Flowserve Durco® Pump Maintenance Packs A&B – Replacement Parts Kits – (Part of the Durco®PRIME™ aftermarket support program.)
Installation, Operation, and Maintenance Instructions for Centrifugal Chemical Process Pumps
Installation, Operation, & Maintenance instructions for Mark 3 High Silicon Iron Pumps
Installation, Operation, and Maintenance Instructions for Mark 3 Standard, In-Line, Lo-Flo, Recessed Impeller, Unitized Self Priming and Sealmatic Pumps
Brand: | Durco |
---|---|
Description: | With pump ends conforming to ISO 2858 and ISO 5199 design criteria, the Durco Mark 3 ISO Close Coupled pump provides a compact,… |
Close Coupling eliminates influence of the baseplate and foundation on alignment.
External Impeller Adjustment Mechanism uses micrometer on coupling so measurements are not needed.
Heavy-duty Casing with integral foot and multi-ribbed discharge flange offers superior resistance to pipe loads.
Reverse Vane Impeller offers repeatable pump performance throughout the life of the pump.
SealSentry Seal Chamber extends seal life and provides advanced self-flushing capability.
Back Pullout Design allows removal of rotating element without removing the casing or the piping.
Operating Parameters
Flowserve Pumps for Pulp and Paper – Pulp Production, Chemical Recovery, Paper Stock Preparation, Paper Manufacturing, Mill and Environmental Services
Flowserve Pumps for Chemical Processing – Process – Heat Transfer – Effluent Treatment – Auxiliary
Flowserve Pumps for Power Generation – Combined cycle, fossil fuels and nuclear
Flowserve Mining and Mineral Processing Pumps- Beneficiation – Hydrometallurgy – Refining
Brand: | Durco |
---|---|
Description: | The Durco Mark 3 In-Line pump exceeds ANSI B73.2M design criteria. This space-saving design utilizes the industry-leading… |
C-Flange Adapter is precisely machined to provide fixed motor-to-pump angular shaft alignment within 0.001 mm/mm (0.001 in/in).
Adjustable Parallel Alignment of motor-to-pump shaft within 0.05 mm (0.002 in) reduces coupling loads to improve pump, seal, motor and coupling life.
Broad choice of Coupling Design due to precisely adjustable parallel and fixed angular motor-to-pump shaft alignment.
Open Motor Adapter permits ready access to seals and seal flush connections for reduced maintenance time.
Operating Parameters
Installation, Operation, and Maintenance Instructions for Centrifugal Chemical Process Pumps
Flowserve Pumps for Pulp and Paper – Pulp Production, Chemical Recovery, Paper Stock Preparation, Paper Manufacturing, Mill and Environmental Services
Flowserve Pumps for Chemical Processing – Process – Heat Transfer – Effluent Treatment – Auxiliary
Flowserve Pumps for Power Generation – Combined cycle, fossil fuels and nuclear
Brand: | Durco |
---|---|
Description: | The Flowserve PolyChem S-Series ISO pumps are non-metallic, conventionally sealed pumps designed to meet ISO 2858 dimensional… |
PFA Lined Wet End is globally preferred for its superior corrosion resistance and temperature allowance.
Rugged Metal Armor meets material specifications of GGG40.3.
Separate Inner Magnet and Impeller Components significantly reduces impeller replacement cost compared to integral inner magnet / impeller designs.
Rotating Shaft Design eliminates need for shaft support obstructions in the casing inlet.
Rugged Silicon Carbide Bearings offer the ultimate material for wear resistance and chemical inertness.
Operating Parameters
Flowserve Pumps for Pulp and Paper – Pulp Production, Chemical Recovery, Paper Stock Preparation, Paper Manufacturing, Mill and Environmental Services
Flowserve Pumps for Chemical Processing – Process – Heat Transfer – Effluent Treatment – Auxiliary
Flowserve Pumps for Power Generation – Combined cycle, fossil fuels and nuclear
Brand: | Durco |
---|---|
Description: | The Flowserve PolyChem S-Series ASME pumps are non-metallic, conventionally sealed pumps designed to meet ASME B73.1 dimensional… |
PFA Lined Wet End is globally preferred for its superior corrosion resistance and temperature allowance.
Rugged Metal Armor meets material specifications of ASTM A395.
Mark 3A Power End provides industry-leading features of the Mark 3 pump including ANSI 3A power end.
Exclusive Oversized FM Seal Chamber with flow modifiers extends mechanical seal life and reduces costs.
Readily Available Economical Seal Selections provide maximum flexibility.
Operating Parameters
Flowserve Pumps for Pulp and Paper – Pulp Production, Chemical Recovery, Paper Stock Preparation, Paper Manufacturing, Mill and Environmental Services
Flowserve Pumps for Chemical Processing – Process – Heat Transfer – Effluent Treatment – Auxiliary
Flowserve Pumps for Power Generation – Combined cycle, fossil fuels and nuclear
Brand: | Durco |
---|---|
Description: | The Flowserve PolyChem M-Series ISO pumps are non-metallic, magnetic drive pumps designed to meet ISO 2858 dimensional standards.… |
PFA Lined Wet End is globally preferred for its superior corrosion resistance and temperature allowance.
Rugged Metal Armor meets material specifications of GGG40.3.
Separate Inner Magnet and Impeller Components significantly reduce impeller replacement cost compared to integral inner magnet/impeller designs.
Rotating Shaft Design eliminates need for shaft support obstructions in the casing inlet.
Rugged Silicon Carbide Bearings offer superior wear resistance and chemical inertness.
Operating Parameters
Flowserve Pumps for Pulp and Paper – Pulp Production, Chemical Recovery, Paper Stock Preparation, Paper Manufacturing, Mill and Environmental Services
Flowserve Pumps for Chemical Processing – Process – Heat Transfer – Effluent Treatment – Auxiliary
Flowserve Pumps for Power Generation – Combined cycle, fossil fuels and nuclear
Brand: | Durco |
---|---|
Description: | The Flowserve PolyChem M-Series ASME pumps are non-metallic magnetic drive pumps designed to meet ASME B73.1 dimensional… |
PFA Lined Wet End is globally preferred for its superior corrosion resistance and temperature allowance.
Rugged Metal Armor meets material specifications of ASTM A395.
Separate Inner Magnet and Impeller Components significantly reduce impeller replacement cost compared with integral inner magnet/impeller designs.
Rotating Shaft Design eliminates need for shaft support obstructions in the casing inlet.
Rugged Silicon Carbide Bearings offer superior wear resistance and chemical inertness.
Operating parameters
Flowserve PolyChemTM Non-Metallic Chemical Process Pumps – ASME and ISO (M-Series, S-Series, GRP and VGRP)
Flowserve PolyChem M-Series Pumps – Exploded Views
Flowserve Pumps for Chemical Processing – Process – Heat Transfer – Effluent Treatment – Auxiliary
Flowserve Pumps for Power Generation – Combined cycle, fossil fuels and nuclear
Brand: | Durco |
---|---|
Description: | The Flowserve PolyChem M-Series ASME pumps are non-metallic magnetic drive pumps designed to meet ASME B73.1 dimensional… |
Engineered Composite Material Construction offers cost-effective corrosion resistance and is lightweight, non-galling, non-sparking, and non-conductive.
Tapered Polygon Impeller Drive provides exceptional torque-carrying ability and unequaled strength for optimum durability.
Externally Adjustable, Semi-Open Impeller is inherently balanced, resulting in consistently high efficiency rates.
Centerline Discharge Casing with integrally molded flanges is fully gusseted for optimal nozzle-loading capabilities.
Radial Fit and Square O-Rings for the casing and impeller protect the shaft from corrosive
Operating Parameters
Installation, Operation, & Maintenance instructions for PolyChem GRP Pumps – ANSI B73.5M Standard Horizontal and Self-Priming Non-metallic, Frame Mounted
Flowserve Pumps for Pulp and Paper – Pulp Production, Chemical Recovery, Paper Stock Preparation, Paper Manufacturing, Mill and Environmental Services
Flowserve Pumps for Chemical Processing – Process – Heat Transfer – Effluent Treatment – Auxiliary
Flowserve Pumps for Power Generation – Combined cycle, fossil fuels and nuclear