Overview
Our range includes sanitary T-style stainless steel filter housings, inline stainless steel filter housings, industrial stainless steel cartridge and bag filter housings, all designed for efficient flow and easy maintenance.
Whether you need a sterile liquid filter housing, liquid prefilter housing, or an industrial liquid filter housing, Donaldson delivers housings that integrate seamlessly with your liquid filtration system.
PF-EG Liquid Filter Housings
Donaldson PF-EG sanitary stainless steel filter housings provide the greatest level of housing design for liquid filtration applications. Designed for point-of-use filtration of process and ingredient liquids, these housings can be configured with any Donaldson LifeTec™ liquid filter element with Code 7 connection, to meet your specific needs.
Standard PF-EG housings are available in Tri-Clamp® filter connections oand a variety of sizes and surface finish grades. Custom sanitary filter housing designs available upon request.
Features
- 3-A and ASME certified options
- Liquid flow capacity range of 26.5 to 1,362 lpm / 7 to 360 gpm
- Standard 25 mm / 1 in. to 76 mm / 3 in. connection sizes
- Bead blast, electro-polished and nitric passivated surface finishes available
- Rated to 150 psi @ 356° F / 10 bar at min./max. operating temperature -25° C / -13° F to +150° C / 302° F (with standard EPDM gasket, for water +1° C / 33° F to 85° C / 185° F)
- FDA CFR Code of Federal Regulations Title 21 framework regulation 1935/2004/EC
Applications
- Ingredient water filtration
- Syrup, flavoring, and concentrate filtration
- Wine filtration, beer filtration, and spirits filtration
- Dairy product filtration (e.g., milk, whey, cream)
- Juice and soft drink filtration
- Bottled water filtration and carbonated beverage filtration
- Final filtration before bottling lines
P-FG Liquid Filter Housings
The Donaldson P-FG stainless steel liquid filter housings are designed for bulk filtration of liquids, ingredients & source water. They support primary filtration housing for bulk liquid filtration in a process. Vent and drain ports allow the housing to be serviced and commissioned quickly.
Donaldson‘s standard P-FG housing is built using 304 stainless steel or 316L stainless steel.
All housings come standard with double open end filter element connections. Other element options, such as Code 7 filter elements using 226 O-Rings, bayonet locking tabs, and locating fins, are also available. Our broad selection of bulk liquid filter elements meets the needs of your process.
Features
- Economical stainless steel cartridge filter housing for bulk liquids
- Available with a swing bolt closure for high-pressure filtration applications
- Multiple connection styles and sizes available
- ASME U stamped designed filter housing available upon request
Applications
- Process water filtration
- Mineral water filtration
- Beer filtration
- Wine filtration
- Soft drink filtration
- Juice filtration
PG-IL Liquid Filter Housings
Donaldson PG-IL sanitary in-line stainless steel filter housings are designed for liquid filtration where traditional t-style housings are not practical.
The slim, compact design of PG-IL housings allows them to be installed in tight spaces and used in either gas or liquid filtration systems, in a vertical or horizontal orientation.
Equipped with 1½" Tri-Clamp® inlet and outlet connections and ½" Tri-Clamp® vent/drain ports, PG-IL housings are BPE compliant, 3-A and CRN certified.
Available in five sizes with a capacity up to 91L/min / 24 gpm for liquid. Standard housing comes with Code 7/Code 2 element connections
Features
- BPE-compliant sanitary stainless steel housing
- Capacity up to 91/min / 24 gpm for liquid filtration
- Available in 5 lengths - 5", 10", 20", 30", and 40"
- Inner surface finish to an Ra 15, Outer Surface Finish to an Ra 32
- 316L stainless steel construction, 304 SS available on request
Applications
- Final liquid filtration before packaging
- Inline process water filtration
- Ingredient water filtration
- Beverage blending filtration
- Syrup and flavoring filtration
- Cold brew and RTD beverage filtration
- CIP (Clean-in-Place) filtration
P-PT Liquid Filter Housings
Donaldson P-PT single-round stainless steel liquid filter housings are built for industrial liquid filtration requiring 316L stainless steel construction.
The single-nut closure provides a positive radial seal and easy element replacement. The T-style In-line oriented housing design allows for easy installation in tight spaces.
A wide selection of filter elements is available to meet compatibility and micron rating filtration requirements.
Features
- Versatile stainless steel housing for compact installations
- Available in NPT, Flange and Tri-Clamp® connection types
- Standard housings are built to accept Code 7 and 2 elements. DOE, Code 3 and Code options are available in request
- 316L stainless steel housing construction
Applications
- Process water filtration
- Coolant filtration
- Solvent filtration
- Potable liquid filtration
- Industrial water filtration
- CIP rinse water filtration (non-product contact)
- Prefiltration upstream of sanitary filter housings
L-BH Liquid Filter Housings
The Donaldson L-BH single and multi-bag stainless steel filter housings are available in 304 or 316L stainless steel and designed for industrial and commercial filter applications with liquids.
The single bag liquid housings feature heavy-duty construction for maximum durability and are a reliable solution for pre, coarse, and bulk liquid filtration.
The multi-bag liquid housings feature heavy-duty stainless steel construction for maximum durability. They are compatible with size 2 bags, and are a reliable solution for pre, coarse, and bulk liquid filtration.
Multi-bag housings are available with either a clamp closure for quick and easy bag change-out or a swing bolt and davit closure ideal for larger flow applications.
Features
Single Bag
(#1 and #2 bag housings):
- Available in 304 SS or 316L SS construction
- Clamp or swing bolt closures
- Stainless steel compression spring for positive bag sealing
- Adjustable stainless steel leg assembly
- 6.4 mm / 1/4 in. FNPT gauge ports and 127 mm / 1/2 in. FNPT drain port
Multi Bag
Clamp closure housing:
- Clamp closure offers quick and easy bag change-out
- 10.3 bar / 150 psi pressure rating up to 121° C / 250° F
- 76.2 mm / 3 in. flanged connections
Swing bolt closure housing:
- Heavy-duty swing bolt closure and davit assembly are ideal for larger flow applications
- Low profile for easy bag change-outs
- 10.3 bar / 150 psi pressure rating up to 149° C / 300° F
- Eye nuts and davit handle are zinc plated to prevent gauling
