Graco 15G658 Male Gland Packing

The Graco 15G658 Male Gland Packing delivers a tight, durable seal for high-pressure spray systems, ensuring consistent performance and leak prevention.

Precision-engineered for reliable sealing under pressure
Constructed from wear-resistant, high-quality materials
Improves pump efficiency and minimizes maintenance
Ideal OEM replacement for professional sprayers

$27.51

Based on 0 reviews

Description

Male Gland Packing – Model 15G658

The 15G658 GLAND, MALE PACKING is a high-precision sealing component engineered for high-pressure fluid systems. Designed to maintain reliable sealing integrity in demanding spray and pumping applications, this packing ensures consistent performance, minimal leakage and prolonged equipment life.

Applications & Fitment

Ideal for professional coating, adhesive and industrial fluid-handling systems, this male gland packing fits into male-threaded housings or shafts where a high-quality seal is required. It is especially suited to equipment operating under rigorous conditions of pressure, abrasion or chemical exposure.

Key Specifications

Specification	Details
Part Number	15G658
Component Type	Male-Gland Packing / Precision Seal Assembly
Construction Materials	Advanced composite blend for thermal, chemical and abrasion resistance
Performance Environment	High-pressure, high-temperature, industrial fluid systems

Product Highlights

Precision-machined to stringent tolerances for superior fit and sealing.
Composite packing material resists wear, high temperatures and aggressive fluids.
Reduces leakage and maintenance downtime, improving system uptime.
Direct-fit replacement part, suitable for demanding industrial spray equipment.

Installation & Use Guidelines

Before installation, ensure the mating male-threaded port or shaft is clean, undamaged and properly prepared. Install the 15G658 packing assembly by threading it into the housing or fitting to specification. Tighten to the correct torque setting and verify that the seal is engaged without over-compression. After installation, gradually pressurize the system and check for any signs of leakage or unusual wear before returning it to full operation.

Maintenance & Care

Inspect the packing and sealing interface during each scheduled maintenance interval for signs of wear or degradation.
Ensure that connections remain tight and that threads are not damaged or corroded.
Replace the packing if leakage is observed, if torque settings can’t be maintained or if performance declines.

Frequently Asked Questions

It is designed to provide a high-integrity seal in male-threaded connections or shaft housings in fluid systems, reducing leakage and maintaining system performance under pressure.

The 15G658 is built for high-pressure and high-temperature fluid applications, including those with aggressive coatings, adhesives or industrial fluids. Verify compatibility with your system’s specific conditions before use.

Signs include increased leakage at the gland, inability to maintain torque or sealing pressure, visible deformation or wear of the sealing assembly, or performance degradation in the connected system.