Pacific Marine & Industrial Logo
Pacific Marine & Industrial®       
How PM&I Can Help Prevent Delays
Free Classified Equipment Ads: Global & Comprehensive
Purchase ONLINE Select Products Only

Zero Leakage Oil Filter Housings

3 Port and 6 Port Advanced Designs

Zero Leakage Oil Transfer Valves


Our dual circuit, 3-port and 6-port transfer valves are designed for assembly between filters, strainers, and heat exchangers where continuous service and positive shut-off are necessary. These valves feature an exclusive internal quad-ring design, eliminating side-to-side leakage even at test pressures to 1000 PSI. The operation of our zero-leakage transfer valve is much simpler than other valves because there are no pads to seat and unseat and no locking pins to lift.


Our internal arrangement is free of all springs, pins, and levers that break loose and cause severe damage to the costly equipment it was meant to protect. After equalizing the pressure, rotate the handle to transfer the fluid from one vessel to the other. Available in 1-1/2”, 2”, 3”, 4” sizes. Designed for operating pressures to 665 PSI. A steel body and iron rotor are standard; stainless steel rotors or all stainless steel construction is optional.


Oil Filter & Coalescer Elements

Oil Filter & Coalescer Replacement Elements


Home ] Up ] Oil Centrifuge Purification System ] Oil Filter Coalescer Purification System ] Spinner II Oil Purification Filter ] ASME Code Oil Filter Housings ] Compact Oil Filter Housings ] [ Zero Leakage Oil Transfer Valves ] Liquid Oil Sight Flow Indicators ] Oil Filter Coalescer Elements ] Nugent Oil Filter Parts ]

Join PM&I's Email Newsletter List
Free Classified Equipment Ads: Global & Comprehensive
California ◊ Florida ◊ Shanghai ◊ Germany
Lagos Nigeria ◊ Valparaiso Chile ◊ Dubai UAE
Trusted Since 1985
PM&I World Wide Community Service  PM&I Partial Client List
Pacific Marine & Industrial is
a registered service mark of:
Quality Pacific Manufacturing, Inc.
Copyright 1985-2023
 All Rights Reserved - V2