Service, In-Line and Reservoir FILTRATION SOLUTIONS Donaldson offers an extensive hydraulic circuits, lines and reservoirs that will help cleanliness levels. Section Index „ THERMALLY REACTIVE ADVANCED PROTECTION T.R.A.R™ Breather Technology (Thermally Reactive Advanced Protection) T.R.A.P. breathers provide fast-acting protection against airborne moisture and particulate contamination. It stops solid particulate down to 3 urn at 97% efficiency as well as prevents moisture from entering the reservoir. Water-holding capacity is regenerated with every oil return phase for long service life. Its self-regenerating capability enables extended life. Learn more on page 264.

Filter Service Indicators FILTRATION SOLUTIONS Filter Service Indicators Visual Service Indicators Bypass Valve Part No. Pressure of: Description ^ Mo, auto reset pop-out button P569633 90 ps, / 6.2 bar auto reset pop-out button HPK04,HPK05 P567988 50 psi / 3.5 bar auto reset pop-out button with thermal lockout and surge control HrlUW, HPKUb P567989 90 psi/6.2 bar auto reset pop-out button with upi/n/ HPKTIR' thermal lockout and surge control HrlUW, HPKUb Differential Indicators and Switches AC/DC Visual/Electrical Service Indicators Bypass Valve Part No. Pressure of: Description Hirschmann receptacle...

FILTRATION SOLUTIONS Filter Service Indicators Electrical Filter Service Indicators All electric models have a maximum operating temperature of 250°F/ 114°C Use with Bypass Description DC/single post. Normally open. Where Used DC/single post. Normally open. DC/single post. Normally open. DC/single post. Normally closed. DC/single post. Normally open. DC/single post. Normally closed. P170926 50 psi/345 kPa DC 2-wire. Normally closed. Gold contacts. Microprocessor compatible. Normally open. 0.2A inductive. Normally open. DC 3-wire. Gold alloy contacts. Micro- processor compatible. White: normally...

Filter Service Indicators FILTRATION SOLUTIONS Visual Service Indicators Visual Electrical Indicators All non-electric models have a maximum operating temperature of 180°F/ 82°C. Part Use with Bypass Where Used Illustration (reverse flow) #1 Common; #2 Normally Closed; NOTE on Style D Indicators: visual indicator If you have this style and order a replacement, you will receive the new rounded Style D shown above. Exception: P162694 is still made per 2. Remove small brass screw 3. Using 1/8" alien wrench adjust clockwise to increase set point/ Pressure Range Adjustment screw located in center...

FILTRATION SOLUTIONS In-Line Accessories Pressure Gauges In-Line Accessories • Pressure gauges for monitoring system pressure • Hoses and test points for cleanliness levels • Flanges to connect components • Valves for system control In-Line Pressure Gauges Phosphor bronze bourdon tube Acrylic lenses Built-in snubber Glycerin Filled Donaldson Pressure Gauge Liquid-filled (PGL) series gauges are mechanical bourdon tube pressure gauges. Each gauge has a glycerin filled stainless steel bezel and case that is robust and will not discolor or rust. The bourdon tube and movement is constructed from brass...

Pressure Gauges FILTRATION SOLUTIONS In-Line Pressure Gauges Pressure Range Options Stem Mount Panel Mount Donaldson Description Pressure Range Front Flange Options Donaldson Description With Front Flange Pressure Range

FILTRATION SOLUTIONS In-Line Accessories Pressure Gauges Stem Mount Panel Mount With Front Flange Donaldson Description Pressure Range Donaldson Description Pressure Range

In-Line Accessories Donaldson. Test Points Test Points • Seals: Buna-N® • Caps: Plastic or metal • Leak-free connection at full pressure 3una-N® is a registered trademark of E. I. DuPont de Nemours and Company Test points can be used as a connection into the hydraulic system on the suction side, pressure side or return. They allow connection for pressure and temperature transducers and provide ports for fluid sampling (so you can monitor cleanliness and keep your system operating optimally). If you have filters installed in hard-to-access locations, test points and hose assemblies can be used...

FILTRATION SOLUTIONS In-Line Accessories Test Points TPM/TPP-1215 Assembly Views M 12x1.5 Thread Pressure psi/bar Thread Type TPM/TPP-1620 Assembly Views M16x2 Thread TPM Metal Cap TPP Plastic Cap JIC Style Pressure psi/bar Thread Type (in./mm) (in./mm)

Test Point Adapters FILTRATION SOLUTIONS Test Point Adapters Hose Union Gauge your application. Part No. Thread psi/bar (in./mm) (in./mm) Direct Gauge Adapter Part No. Int. Thread Thread psi/bar (in./mm) (in./mm) Series Converter Part No. Thread Thread (in./mm) (in./mm) (in./mm) Bulkhead Gauge Adpater Pressure Gauge Connection Part No. Thread Thread psi/bar (in./mm)

FILTRATION SOLUTIONS In-Line Accessories Test Point Hose Assemblies Test Point Hose Assemblies • Temperature Range: Donaldson test point hoses are made of Polyamide II core with polyester braid reinforcement and Polyamid11 cover. They are suitable for use with petroleum-based fluids. Hoses are standard straight on both ends and include plastic dust caps. For hydraulic filters installed in hard-to-access locations, hose assemblies and test points can be used to plumb up a bulkhead to read pressure differentials. Donaldson Description Donaldson Description

Check Valves In-Line Check Valves • Flow Range: Steel constructed check valves are compatible with all non-corrosive liquids. Valves contain no elastomeric seals. Restricted orifice (.062) option available on some models. FILTRATION SOLUTIONS The above chart is based on Opening Pressure (Cracking)

FILTRATION SOLUTIONS In-Line Accessories Check Valves In-Line Check Valve Options Pressure (psi/bar) Flow (gpm/lpm) Pressure (psi/bar) Optional Orifice

Ball Valves Ball Valves - Low Pressure • Hot pressed brass body and ball OT 58 • Materials (ball and body): BV Series chromium plated • Steel handle • Teflon® seals (ball and stem) Teflon® is a registered trademark of E. I. DuPont de Nemours and Company Low pressure ball valves are rated for water, oil or gas (WOG) applications. Two-way/two-position, quarter turn operation. Full-ported sizes from 14" to 2" NPT. T-handle available on some models. Suitable for temperatures Pressure (psi/bar) Thread