APV Gaulin Pumps & Motors

Powerful charging pumps to support commercial nuclear power

We are proud to be an official teaming partner with APV Gaulin to manufacture their brand of positive displacement pumps for the nuclear power industry. We also provide replacement parts, new fabricated components, and technical support.

Product Overview

APV Gaulin pumps are advanced, high-performance fluid transfer solutions designed for precise and efficient processing. Originally developed by SPX Flow Technology, these pumps are renowned for their reliability, versatility, and exceptional engineering quality.

Technical Specifications

Pump Types: Positive Displacement Pumps, Borated Water Charging Pumps, Nuclear-Grade Pumps (NP18, NP45)
Pressure Range: Up to 3,000 PSI (depending on model)
Flow Rates: Varies by model; typically 5-500 GPM
Materials: Stainless Steel, Duplex Stainless Steel, Specialized Alloys
Compliance Standards: ASME Section III – 10CFR50 Appendix B – 10CFR Part 21 – Commercial and Nuclear Grade Certifications

Key Features

High Precision: Engineered for accurate and consistent fluid transfer with minimal pulsation.
Versatility: Suitable for various applications including nuclear, food processing, chemical, and pharmaceutical industries.
Robust Construction: Built with high-quality materials to ensure durability and long service life.
Comprehensive Customization: Available in multiple configurations to meet specific operational requirements.
Advanced Engineering Support: Includes design services, certified design reports, and material enhancement options.

Options

Commercial-grade spare parts
Safety-related spare parts
New pumps units
Custom engineering solutions

Applications

Chemical volume control systems in power generation facilities

You May Also Need

Adapter Fitting
Adjusting Screw
Back Up Ring
Baffle Seals
Bearing Retainer
Body
Bolt
Breather Cap
Bushing
Cap Assembly
Connecting Rod Assembly
Coupling
Crosshead
Cylinder Block
Discharge Valve Assembly
Dowel
Drive Shaft Bearing
Eccentric Shaft Assembly
Gear Reducer
Filter
Flow Meter

Front Cap
Gear Pump
Nut
Oil Filter
Oil Seal
O’Ring
Packing Adjusting Ring
Plunger
Plunger Adapter
Plunger Packing Ring
Relief Valve
Set Screw
Stud
Stuffing Box
Suction Valve Assembly
Thrust Washer
Upper Cylinder Cap
Valve Seat
Valve Spring
Washer

Documents

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