Graco’s 176749 Vee Leather Packing offers dependable sealing for industrial pumps, minimizing leakage and extending service life in tough applications. Made from premium leather, this versatile set excels under rigorous conditions and integrates seamlessly with any airless sprayer to enhance fluid flow and pressure control. Engineered for compatibility with diverse sealants, it bolsters system resilience and supports consistent performance, especially alongside high-pressure filtration systems.
Maintenance and replacement are simplified through precise sizing and a user-friendly design that reduces downtime. This Vee Leather Packing maintains a tight seal under fluctuating temperatures, making it ideal for robust applications involving professional coatings. Trusted for its durability and ease of installation, it’s the go-to solution for technicians seeking long-lasting performance in demanding environments.
$8.69Graco 176749 Vee Leather Packing delivers exceptional sealing performance for demanding fluid delivery applications. Engineered from premium-grade leather, this packing set maintains tight tolerances and exceptional wear resistance under extreme pressure and temperature fluctuations. Its bevel-cut design ensures a snug, uniform fit around pistons and plungers, minimizing leakage and maximizing pump efficiency. Maintenance crews appreciate how it streamlines downtime by resisting extrusion and consolidation, even after prolonged cycling. When reliability matters most, operators turn to this specialized seal to keep operations smooth.
Combining reinforced vegetable-tanned leather with proprietary lubricants, this packing exhibits balanced elasticity and hardness for robust sealing. Its design accommodates slight shaft misalignments without sacrificing integrity, making it ideal for transfer pumps and reciprocating units. Industry technicians often pair this seal with graco magnum x5 parts for comprehensive rebuild kits, ensuring all wear components align perfectly in restoration projects.
Preparation is critical: clean the gland chamber and inspect the shaft for scoring before assembly. Lightly coat each ring with compatible grease and stack them in alternating bevel directions to guarantee even compression. Torque gland followers incrementally in a star pattern to avoid uneven loads. Routine inspection intervals should focus on checking for extrusion, abrasive wear, or hardening, which can indicate the need for preventive replacement. Following these steps can extend service intervals and reduce costly failures.
Sealing efficiency remains consistent across a broad temperature range, from subfreezing environments up to 250°F. Resistance to petrochemicals, solvents, and water-based fluids makes this packing versatile across multiple industries, from oil refineries to food processing plants. Its tight clearances help control bleed-off without excessive friction, preserving pump motor life. Expert maintenance teams integrate this packing with graco 360 paint sprayer parts to optimize solvent handling circuits, taking advantage of leather’s natural swelling properties for leak-free protection.
Fatigue resistance stems from the leather’s natural fiber matrix, which flexes under pressure cycles without cracking. Repeated compression and decompression don’t compromise its structure, so replacement intervals extend significantly compared to synthetic alternatives. Operators report that properly installed rings can survive tens of thousands of cycles, reducing planned downtime and inventory carrying costs. When paired with a quality lubrication schedule, seal life rivals or exceeds that of many modern polymer-based packings. Compatibility with graco 360 dsp assemblies further broadens application potential in advanced dispensing systems.
Each ring measures 1/8 inch in cross-section and comes pre-cut to exact tolerances for Graco pump models. Standard sets include multiple layers to fit bore diameters from 0.75 to 2 inches, accommodating common reciprocating pump configurations. Hardness ratings hover around 65 Shore A, striking a balance between pliability and structural integrity. Suitable for pneumatic, hydraulic, and manually driven pumps, this packing excels where pressure peaks reach 3,000 psi.
Graco 176749 Vee Leather Packing stands out as a reliable, high-performance sealing component trusted by industry professionals worldwide. Its proven durability, ease of installation, and broad fluid compatibility make it an essential item in any maintenance toolkit. For tailored support, consider scheduling a seal replacement service with certified technicians to guarantee peak pump performance. Investing in proper maintenance, including preventive seal renewal, ensures uninterrupted operation and maximizes return on equipment assets.
Subscribe to our newsletter to get exclusive discounts and new theme launches right in your inbox.
You may unsubscribe at any moment. For that purpose, please find our contact info in the legal notice.
