Eastern (Pulsafeeder)
Eastern (Pulsafeeder) at Siewert Equipment
High Alloy Pumping Solutions for Corrosive & Abrasive Service
Siewert Equipment proudly supplies Eastern Pumps, a division of Pulsafeeder, known for their robust Sub-ANSI end suction centrifugal pumps. Engineered in corrosion-resistant alloys, these pumps are designed for severe-duty service in chemical processing, wastewater treatment, and other challenging fluid-handling applications.
With local expertise and engineering support across Upstate New York, Siewert Equipment brings Eastern’s durable, chemically resistant pumps to your facility—fast.
Built for Harsh Chemicals and Tough Fluids
Eastern’s sub-ANSI centrifugal pumps are compact, high-performing units built with precision-cast high-alloy materials. These pumps are the go-to solution when full ANSI-compliant pumps are oversized or unnecessary—but material compatibility and performance cannot be compromised.
From sulfuric acid to sodium hypochlorite, Eastern pumps handle aggressive chemistries with confidence.
Industries & Applications
- Chemical Processing
- Water & Wastewater Treatment
- Metal Finishing & Plating
- Pulp & Paper
- Food & Beverage CIP Systems
- Laboratory & Pilot Plants
- Scrubbers & Fume Control
- General Industrial Fluid Transfer
Why Buy from Siewert Equipment?
- Eastern/Pulsafeeder distributor in NY
- Chemical handling expertise across Upstate NY
- Application engineering and proper alloy selection
- Quick turnaround on high-alloy pump requests
- Full system integration with valves, controls & skids
Eastern Pump Product Offerings
Sub-ANSI End Suction Pumps
- Designed for flows under ANSI B73.1 size range
- Ideal for small process loops, dosing systems, and transfer skids
- Excellent for tight footprints or modular systems
- Long-coupled and close-coupled options available
- Performance ranges: up to 70 GPM, up to 100 ft TDH
High Alloy Materials
- Alloy 20: Excellent resistance to sulfuric acid and chlorides
- Hastelloy C: Superior for oxidizing agents and harsh acids
- 316 SS: Standard stainless steel for general corrosion resistance
- Engineered plastics available for non-metallic compatibility
- ANSI flanges and NPT configurations
What Is a Sub-ANSI Centrifugal Pump?
A sub-ANSI pump provides centrifugal fluid movement in applications that don’t require the full flow or head capacity defined by ANSI B73.1 standards. These pumps offer a more compact footprint while still meeting chemical compatibility and performance demands—especially when constructed in high-grade alloys.
Full-Service Pump Support from Siewert Equipment
✔ Pump sizing and chemical compatibility selection
✔ Skid design and system layout
✔ Installation assistance and startup commissioning
✔ Local troubleshooting and performance audits
✔ Access to repair kits, spare parts, and emergency replacements
Serving chemical and industrial facilities across Upstate New York, including Buffalo, Rochester, Syracuse, Albany, and surrounding areas.
FAQ: Eastern Sub-ANSI Pumps
What makes Eastern pumps different from standard ANSI pumps?
- They are smaller, more compact, and better suited for moderate flow/low-head applications—but still built in high-performance alloys.
What alloys are best for chemical service?
- Alloy 20 and Hastelloy C are ideal for harsh acids, chlorides, and oxidizers. Eastern pumps are available in both.
Do Eastern pumps support close-coupled motor configurations?
- Yes. They’re available in both close-coupled and long-coupled formats depending on application and space constraints.
Can I use these pumps in food or pharma service?
- Yes—provided the correct alloy and seal configuration is selected. 316SS and certain non-metallics are common.
Does Siewert Equipment offer complete skids with Eastern pumps?
- Absolutely. We design and deliver packaged systems with valves, piping, and controls.
Are these pumps good for transfer, or just circulation?
- Eastern pumps are commonly used for both—chemical transfer, dosing, and recirculation are all supported.
Do you stock Eastern pumps in New York?
- Yes, Siewert Equipment offers local availability and fast turnaround on common models and parts.
Your Local Eastern Pump Experts in New York
Whether you’re handling caustics, acids, or solvents, Siewert Equipment is your trusted source for Eastern high alloy centrifugal pumps throughout Upstate NY. We work with your team to ensure the right materials, pump curve, and system design—backed by decades of chemical process experience.
- New York (serving all Upstate NY) through Siewert Equipment, with offices in Rochester, and Albany.
Let’s Get the Right Alloy Pump in Place
Contact Siewert Equipment to specify a high-performance, sub-ANSI Eastern pump—and protect your system with the right materials from the start.
Eastern Pumps: Small in Size. Big on Corrosion Resistance.
When your application is corrosive but your space is limited, Eastern sub-ANSI pumps deliver uncompromising performance in compact form—available now from Siewert Equipment.
Request a Quote | Confirm Chemical Compatibility | Ask About Alloy Selection
