ARO — Diaphragm Pumps — Diaphragm Pump, 1", 6661A3-322-C

This Diaphragm Pumps from ARO supports day-to-day operations where predictable fit and dependable handling matter.

Quick specs

• Item: Diaphragm Pump
• Housing Material - Pumps: Aluminum
• Pump Assembly Type: Bolt
• Overall Length: 12.7 in
• Manufacturer Part Number: 6661A3-322-C
• UPC: -

Product information

• Country of Origin: China
• Manufacturer Part Number: 6661A3-322-C
• UPC: -

Dimensions

• Overall Height: 16 in
• Solid Diameter (Maximum): 0.12 in
• Media Intake Connection Size: 1 in
• Media Discharge Connection Size: 1 in
• Air Intake Connection Size: 1/4 in
• Overall Width: 8.1 in
• Overall Length: 12.7 in

Details

• Flow Rate @ 120 psi: 47 gpm
• Series: Pro
• Flow Rate (Maximum): 47 gpm
• Feet of Head (Maximum): 15 ft
• Priming: Self-Priming
• Media Discharge Connection Type: NPTF
• Manifold Connection Type: Flange
• Air Intake Pressure (Maximum): 120 psig
• Series Family: 6661
• Item: Diaphragm Pump
• Housing Material - Pumps: Aluminum
• Pump Assembly Type: Bolt
• Manifold Connection: Multiport
• Valve Material: Buna-N
• Valve Type: Ball
• Air Intake Connection Type: NPT
• Check Seat Material: Polypropylene
• Diaphragm Material: Buna-N
• Operating Pressure (Maximum): 120 psi
• Pump Operation Type: Air
• Standards: ATEX (CE Ex11 2GD X)
• Media Intake Connection Type: NPTF
• For Use With Potable Systems: Yes

This Diaphragm Pumps is designed to support reliable operation in demanding environments.

Recommended for production support and bench work and selected for dependable day-to-day use.

Highlights

• Organized for straightforward purchasing and stocking.
• Suitable for maintenance, repair, and project-based procurement.
• Helps keep specifications consistent across replacements and replenishment cycles.
• Designed for professional use where predictable fit and handling are important.

Notes: Review application constraints and installation requirements to ensure the part meets your needs.