Fluid-o-Tech
PA 101 / PA101 Fluid-o-Tech 45 GPH 0.75 GPM Standard Bypass Compact Brass Rotary Vane Pump
PA 101 / PA101 Fluid-o-Tech 45 GPH 0.75 GPM Standard Bypass Compact Brass Rotary Vane Pump
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PA 101 / PA101 Fluid-o-Tech 45 GPH 0.75 GPM Standard Bypass Compact Brass Rotary Vane Pump
Fluid-o-Tech PA 101 Rotary Vane Pump
Product Description
The Fluid-o-Tech PA 101 is a compact, positive displacement rotary vane pump engineered for reliable performance in low-to-moderate flow applications. Constructed with a durable brass housing, this pump is widely recognized for its use in commercial espresso machines, beverage dispensing, cooling systems, and small-scale Reverse Osmosis (RO) units. The pump delivers smooth, pulsation-free flow, ensuring consistent pressure for precision applications. It utilizes a stainless steel rotor and long-life carbon graphite vanes for minimal wear. The PA 101 is designed for direct clamp mounting to an external motor and is rated for a maximum static pressure of 290 PSI (20 Bar), making it a dependable, quiet, and efficient choice where space and consistent pressure are critical.
Specifications Table
| Characteristic | Specification | Units / Notes |
| Model | PA 101 | Rotary Vane Pump (Small Capacity) |
| Pump Type | Rotary Vane Pump | Positive Displacement |
| Housing Material | Brass | Standard Housing |
| Rotor/Vane Material | Stainless Steel / Carbon Graphite | - |
| Nominal Flow Rate | 24 (0.40) | GPH (GPM) at 100 PSI (approximate) |
| Max Static Pressure | 290 (20) | PSI (Bar) |
| Max Operating Pressure | 230 (16) | PSI (Bar) |
| Max Operating Temperature | 158 (70) | F (C) |
| Nominal Speed | 1,725 | RPM (for 60 Hz operation) |
| Port Connections | 3/8" NPT (or GAS) | Threaded |
| Bypass Valve | No | Internal relief valve often optional |
| Weight (Approx.) | 1.7(0.8) | lbs (kg) (Clamp mount) |
| Part # | Bypass | Mount | Body | 1450 RPM | 1725 RPM | Req. HP @ 200 PSI | ||||||
| 100 PSI | 200 PSI | 100 PSI | 200 PSI | |||||||||
| GPH | LPH | GPH | LPH | GPH | LPH | GPH | LPH | |||||
| PA 101 | Yes | Clamp | Brass | 38 | 144 | 33 | 125 | 45 | 170 | 39 | 148 | 1/4 |
Product Disclaimer & Limitation of Liability
AI-Assisted Content & Information Accuracy: We strive to ensure that all product descriptions, specification tables, testing data, and cross-reference information are accurate and up-to-date. However, content presented on this page—including product descriptions, technical specification tables, bulleted data, and associated text—is compiled or formatted with the assistance of artificial intelligence (AI). While we review this content for general accuracy, AI-assisted data can contain errors, omissions, or inaccuracies. All information is provided for general reference purposes only. We are not legally liable for typographical errors, omissions, or inaccuracies within product descriptions, tables, or equivalent-model recommendations. We expressly disclaim all liability for damages, system failures, misapplications, or voided warranties resulting from reliance on any information presented on this site.
Manufacturer Updates & Official Specifications: Manufacturers frequently revise product designs, component materials, and technical specifications without prior notice. Official manufacturer documentation and data sheets are the sole authoritative sources for all product specifications and strictly supersede any physical dimensions, specifications, or visual representations presented on this page. It is the customer's sole responsibility to independently verify all technical data—including but not limited to pressure ratings, dimensions, material compatibility, and performance metrics—against the official manufacturer data sheet prior to purchase and installation.
Order Verification & Chargeback Policy: It is the buyer's sole responsibility to independently verify that the exact manufacturer part number being ordered is correct and entirely compatible with their specific application prior to checkout. By placing an order, you explicitly agree that if the physical item shipped perfectly matches the manufacturer part number listed on your official invoice, the order is legally considered fulfilled as described. Disputes or chargebacks claiming an item is "Not as Described" based on supplementary website text, specification tables, AI-generated content, or compatibility assumptions will not be recognized or honored.
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