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PARKER SM Series Hydraulic Quick-Connect Coupling Plug, SM-502-8FP - SM Series Hydraulic Quick-Connect Coupling Plugs
PARKERSM Series Hydraulic Quick-Connect Coupling Plugs

PARKER SM Series Hydraulic Quick-Connect Coupling Plug, SM-502-8FP

The PARKER SM Series Hydraulic Quick-Connect Coupling Plug (Nipple Assembly) is a steel-bodied, female NPTF connector with a 1/2" coupling size and 1/2"-14 thread size, rated for temperatures from -40 to 250 Deg F…

SKU 3G-OTH-460729

Also listed as: SM5028FP · SM 502 8FP

Brand
PARKER
Item
SM Series Hydraulic Quick-Connect Coupling Plug, SM-502-8FP
Category
SM Series Hydraulic Quick-Connect Coupling Plugs
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

PARKER
Manufacturer Part Number
SM-502-8FP
Type
Female NPTF, Steel, NPTF
Thread Size
1/2"-14
Body Material
Steel
Connection Type
NPTF
Temperature Range
-40 to 250 Deg F

Technical Documents

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PARKER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PARKER SM Series Hydraulic Quick-Connect Coupling Plug (Nipple Assembly) is a steel-bodied, female NPTF connector with a 1/2" coupling size and 1/2"-14 thread size, rated for temperatures from -40 to 250 Deg F. This OEM component is part of our curated industrial supply across 14 departments, backed by specialist expertise in fluid-power controls.

Frequently Asked Questions

What is the PARKER SM-502-8FP nipple assembly used for?

The PARKER SM-502-8FP is a hydraulic quick-connect coupling plug (nipple assembly) used to create a secure, leak-free connection in fluid-power systems. It is commonly applied in industrial hydraulics, mobile equipment, and machine tools where reliable coupling and uncoupling under pressure is required.

What are the specifications of the PARKER SM-502-8FP?

The PARKER SM-502-8FP is a steel-bodied nipple assembly with a 1/2" coupling size and 1/2"-14 female NPTF threads. It operates in a temperature range of -40 to 250 Deg F and uses NPTF connection type. The manufacturer part number is SM-502-8FP.

Where to buy PARKER SM-502-8FP worldwide?

3G Electric supplies the PARKER SM-502-8FP nipple assembly to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this OEM component.

How to install a PARKER SM-502-8FP hydraulic coupling plug?

To install the PARKER SM-502-8FP, ensure threads are clean and apply appropriate sealant for NPTF connections. Hand-tighten the female NPTF end into the mating port, then use a wrench to tighten to the manufacturer's recommended torque. Avoid over-tightening to prevent thread damage.

Used in

Common applications for PARKER
Injection molding machine proportional directional control — Parker solenoid coils and proportional valve cartridges for mold-closing and hydraulic actuation circuits
Construction equipment hydraulic steering and boom control — Parker directional control valves with solenoid actuation for excavator and loader hydraulic systems
Industrial press forming systems — Parker pressure-relief and proportional directional valves for tonnage control and cycle sequencing
Material-handling conveyor systems — Parker proportional control valves with solenoid pilot stages for smooth load acceleration and deceleration
Tire-building machinery — Parker solenoid-actuated directional cartridges for synchronized multi-axis hydraulic positioning
Forestry and mobile equipment — Parker valve spools and solenoid assemblies rated for harsh-environment hydraulic circuits and mobile-duty pressure cycling

PARKER Products

3G Electric supplies PARKER sm series hydraulic quick-connect coupling plugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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