• PA 3501 / PA3501 Fluid - o - Tech 125 GPH 2.08 GPM Standard Bypass Compact Brass Rotary Vane Pump PA0351ANCNN0000 - Hydrocomponents & Technologies Inc.
1 1

Fluid-o-Tech

PA 3501 / PA3501 Fluid-o-Tech 125 GPH 2.08 GPM Standard Bypass Compact Brass Rotary Vane Pump PA0351ANCNN0000

$101.88 USD
$101.88 USD
Sale Sold out

PA 3501 / PA3501 Fluid-o-Tech 125 GPH 2.08 GPM Standard Bypass Compact Brass Rotary Vane Pump PA0351ANCNN0000

  • Financing Options Available at Checkout via Shop Pay & Paypal!

  • In Stock Ready to Ship from the U.S.

  • For Quantity Discounts, Contact Us for a Quote!

  • For International Shipments Contact Us for a Quote!

  • Call: 1 (760) 598-0189

  • Email: hctivista@gmail.com

 

PLEASE REFERENCE TABLE BELOW

 

Fluid-o-Tech PA 3501 Rotoflow Rotary Vane Pump

 

The Fluid-o-Tech PA 3501 is a high-capacity, positive displacement rotary vane pump designed for precision fluid transfer at high pressures. As part of the renowned Rotoflow® series, this pump is engineered for continuous duty in demanding commercial and industrial environments, providing a smooth, pulse-free flow that is essential for sensitive systems.

The PA designation confirms the inclusion of an integrated, adjustable bypass valve, which provides critical over-pressure protection by recirculating fluid within the pump head when system limits are reached. Constructed with a heavy-duty brass housing and a stainless steel AISI 303 rotor, the PA 3501 utilizes self-lubricating carbon graphite vanes to ensure a long operational life with minimal maintenance. Its clamp-mount design allows for quick and secure attachment to standard motors, making it a versatile choice for high-volume reverse osmosis (RO) systems, cooling circuits, and beverage carbonation applications.

SPECIFICATION DETAILS
Model Number PA 3501
Manufacturer Fluid-o-Tech (Rotoflow)
Pump Type Rotary Vane (Positive Displacement)
Body Material Brass
Bypass Valve Built-in and Adjustable
Mounting Type V-Band Clamp Mount
Max Flow Rate (1725 RPM) 127 GPH (480 LPH)
Flow Rate @ 200 PSI 117 GPH (443 LPH)
Max Discharge Pressure 230 PSI (16 bar)
Max Static Pressure 290 PSI (20 bar)
Inlet/Outlet Ports 3/8" NPT Female
Internal Materials Stainless Steel Rotor / Carbon Graphite Vanes
Max Operating Temp ()
Seal Material Buna-N (NSF Approved)
Compliance NSF 169, WRAS

 

 

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 3501 Yes Clamp Brass 103 390 98 371 123 466 117 443   1/2

 

The PO 70-400 series positive displacement rotary vane pumps are available with brass or stainless steel housings with 3/8” GAS or NPT ports and internal relief valve. The nominal flow rates range between 70 and 400 l/h at 1450 rpm. Any vane pump of this series may be operated at 1725 rpm as well and will provide about 20% more capacity, with a maximum of 530 l/h. Maximum discharge pressure is 16 bar (230 psi). This series mounts directly to NEMA 48Y motors by means of a v-band clamp and to M71, M80 IEC and NEMA 56C motors by means of an adapter and relevant coupling.

 

View full details