Description
Our Positive Displacement Pumps (PD Pumps) deliver a constant flow rate regardless of pressure variations, making them ideal for transferring viscous, shear-sensitive, or abrasive fluids.
These pumps are engineered with precision components, durable materials, and advanced sealing systems to ensure smooth, leak-free, and energy-efficient operation.
SMP SUPPLIERS offers a full range of gear, screw, lobe, diaphragm, and peristaltic pumps, designed to meet CSA, CE, and ISO standards — ensuring reliability and compliance with Canadian industrial and environmental regulations.
Types of Pumps Offered:
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Gear Pumps – For oils, fuels, and hydraulic fluids
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Lobe Pumps – For food, dairy, and pharmaceutical products
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Screw Pumps – For high-viscosity and multiphase fluids
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Diaphragm Pumps – For chemical and corrosive liquid handling
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Peristaltic (Hose) Pumps – For precise metering and low-shear transfer
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Piston & Plunger Pumps – For high-pressure dosing and injection applications
Technical Specifications
| Parameter | Specification |
|---|---|
| Pump Type | Gear, Lobe, Screw, Diaphragm, Peristaltic, Piston |
| Flow Range | 0.1 – 3000 L/min (customizable) |
| Pressure Range | Up to 1000 bar (depending on type) |
| Viscosity Range | Up to 1,000,000 cP |
| Temperature Range | -20°C to +200°C |
| Material of Construction | Stainless Steel (SS304 / SS316), Cast Iron, Bronze, PTFE, EPDM |
| Seal Type | Mechanical, Gland, Magnetic Drive, Diaphragm |
| Drive Options | Electric, Hydraulic, Pneumatic, Belt Drive |
| Mounting Type | Base-Mounted, Close-Coupled, Portable Skid |
| Protection Class | IP55 / IP68 (depending on design) |
Key Features:
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Accurate and consistent flow rate under variable pressure
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Handles viscous, abrasive, and shear-sensitive fluids
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Energy-efficient with minimal pulsation and noise
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Corrosion-resistant and compatible with diverse media
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Self-priming and capable of dry running (depending on type)
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Easy maintenance and part replacement
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Available in sanitary, explosion-proof, and industrial configurations
Applications:
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Food and beverage processing
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Chemical and pharmaceutical dosing
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Oil, lubricant, and fuel transfer
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Paints, coatings, and adhesives
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Water and wastewater treatment
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Hydraulic and lubrication systems
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Agriculture and fertilizer injection
Certifications & Compliance:
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CSA Certified – Meets Canadian safety and electrical standards
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ISO 9001 – Quality Management Systems
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CE Marking – European conformity
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3-A & FDA Compliance – For sanitary and food-grade applications
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ATEX Certification – Explosion-proof variants available
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RoHS – Environmental compliance
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EHEDG – Hygienic design approval for food & pharma industries
📩 For product selection, pricing, or technical datasheets, contact us at: info@smpsuppliers.com
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