2.5” U-Pin SS

Benefits of SS Pressure Vessel Membrane Housings for RO, UF, NF, MF Systems

• Reliable and economical pressure vessel
• Designed for ease of installation and maintenance
• Ideal for pressures up to 300 PSI
• 316 Stainless Steel Body, PVC End Plugs, SS U-Pins
• AMI has been manufacturing Water Filtration Components for over 30 years
• AMI Products have earned an industry-wide reputation for their high quality and superior performance
• Individually inspected

Features of SS Pressure Vessel Membrane Housings for RO, UF, NF, MF Systems

• 300 PSI (20 Bar) Maximum Operating Pressure
• U-Pin Style
• End-Entry
• ¼” FNPT Connections
• 316 Stainless Steel Body, PVC End Plugs, Stainless Steel U-Pins
• For Direct Connection to AMI/Applied Membranes and DOW/FilmTec style membranes
• Available for 14″, 21” and 40″ length membrane elements
• Easy to install and maintain

Stainless Steel Pressure Vessel Membrane Housings are used to house Reverse Osmosis (RO), Ultrafiltration (UF), Nanofiltration (NF), and Microfiltration (MF) membrane elements in water treatment systems for applications such as:

Replacement Components for AMI Stainless Steel Membrane Housings

Model No.	Description	Qty. per Vessel
PV-EP25GWD	End Plug with O-Rings, 2 Ports for Product End	1	End caps not interchangeable w/ PVCAU model
PV-EP25GWS	End Plug with O-Rings, 1 Port for Feed End	1
PV-RR25U2	U-Pin for Securing End Cap in Place	2
PV-OR40-330	O-Ring for End Plug (Head Seal) (External O-Ring)	2
PV-OR40-210	O-Ring for Membrane PWT to End Plug (Internal O-Ring)	2

O-Ring Lubricant for Membrane Housings(Not Included)

Molykote 111 compound is the recommended o-ring lubricant for use in water filters and water treatment systems including reverse osmosis membranes & pressure vessels, and filter housings. The high gade silicone lubricant does not harm the membrane or downstream equipment typically used in reverse osmosis and water treatment systems.

Model No.	Description	Image
H-C111DC	Molykote Compound 111 – 5 Ounce Tube
H-C111DC-6GM	Molykote Compound 111 – 6 Gram Pillow Pack Sold individually, or in boxes of 100 at bulk pricing

Popular Membranes for Use with AMI 2.5″ SS Pressure Vessels (Not Included)

Note: Membrane max. pressures and operating conditions vary – refer to membrane specifications for data on specific models