HYDRAULIC QUICK COUPLINGS
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Wide variety of designs each tailored to a particular application. Based on valving, hydraulic couplings generally are either Double Shut-Off or Straight-Thru. Double Shut-Off couplings contain shut-off valves in both halves, body and nipple. Used extensively when loss of fluid is undesirable. Straight-Thru couplings have no halves in either half and are ideal for maximum flow applications.

General Purpose - Used primarily for transfer of hydraulic fluid, and also with chemicals, water, steam, and some gases.

60 Series - Interchange: ISO 7241-1 Series B. Size: 1/8" to 2 1/2". Material: brass, steel, stainless steel.
6600 Series - Interchange: ISO 7241-1 Series A. Size: 1/4" to 1". Material: steel.
60 Series Steam - Size: 3/8". Material: brass. Rated Pressure: up to 100 psi.
HP Series - Size: 1" to 1 1/2". Material: carbon steel. Rated Pressure: up to 5000 psi.
SM Series: Size: 1/4" to 3/4". Material: steel. Rated Pressure: up to 6000 psi.
4000 Series - Size: 1/4" to 1". Material: steel. Rated Pressure: up to 3000 psi.

Dry-Disconnect {Non-Spill} -

Used extensively where hydraulic oil spills could cause safety hazards. Push-to-connect. Sleeve locking prevents accidental disconnection. Employs flush valve when connecting or disconnecting.

NS Series - Size: 3/8" to 1". Material: steel. Rated Pressure: up to 2500 psi.
FS Series - Size: 1/4" to 1". Material: stainless steel. Rated Pressure: up to 2000 psi.
FF Series - Size: 1/4" to 1". Material: steel. Rated Pressure: up to 5000 psi.
PF Chemical Transfer - Size: 1/2" to 2". Material: polypropylene. Rated Pressure: up to 30 psi.
FH Series - Size 1/4" to 1". Material: steel. Rated Pressure: up to 10,000 psi.

High Pressure - Used in {High Pressure} extreme high pressure applications such as portable hydraulic rams, construction, railway maintenance, and jacking equipment.

3000 Series - Size: 1/4" to 3/8" Material: steel. Rated Pressure: up to 10,000 psi.
TC Series - Size: 3/8". Material: steel. Rated Pressure: up to 10,000 psi.

Connect Under Pressure - Used where {connect under pressure} heavy duty, high pressure, mobile, or maintenance equipment is required. Push to connect. Flush face valve keeps air inclusion and spillage to a minimum.

5000 Series - Size: 1/2". Material: steel. Rated Pressure: up to 2500 psi.
6100 Series - Size: 3/4" to 1 1/2". Material: steel. Rated Pressure: up to 3000 psi.
9200 Series - Size: 1/2". Material: steel. Rated Pressure: up to 3000 psi.

Moldmate Series - specifically designed for connecting coolant lines to molds and {Mold Coolant} dies on injection molding machinery. Straight through/Single Shut-Off. Size: 1/4" to 1/2". End Fittings: straight, 45°, 90°, hose barb, Push-Lok hose barb, and pipe thread. Material: brass. Rated Pressure: up to 200 psi.

Dust Plugs/Caps - keep mating surface clean and free of contamination. Size: 1/8" to 1 1/2". Material: aluminum santoprene^®, rubber.

Swivels - For dynamic high pressure hydraulic applications.

PS Series - Hardened bearing races for extended service life. Full flow design to minimize pressure drop. Reduced bearing load design. Full array of seal options. Product designed for field maintenance. Size: 1/4" to 1". Material: steel. Configurations: inline and 90°. Rated Pressure: up to 5000 psi.

DIAGNOSTIC PRODUCTS
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With Parker diagnostic equipment, you can take important measurements from your system with a push of a button. The equipment identifies hard-to-detect variations and peaks in pressures, temperatures and flows, and allows quick and easy access to hydraulic or pneumatic systems at remote test points without the use of tools. Family consists of:

Pressure Sensing Couplings
SensoControl^® Test Meter
SensoControl^® Transducer
SensoControl^® Graphic Printer
PDF Series Flow Sensors
Diagnostic Temperature Probes

ALTERNATE FUEL PRODUCTS
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From providing components for efficient refueling through providing all the products for plumbing your natural gas vehicles, Parker carries a full line of alternate fuel products and components necessary to convert your existing source. Nozzles and receptacles have been tested and conform with ANSI NGV1-94 Standard.

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