Hammer Union Lip Seals with Garter Spring
In high-pressure fluid transfer, connection integrity is non-negotiable. PME specialized Hammer Union Lip Seals are engineered with a stainless steel garter spring reinforcement to provide a reliable, self-adjusting seal for critical flowline systems up to 15,000 PSI.
| Union Figures | FIG 602, FIG 1002, FIG 1502, FIG 2202 |
| Material | NBR (Buna-N) / Nitrile Rubber |
| Reinforcement | Internal Garter Spring |
| Size Range | 1″ to 6″ Nominal Diameter |
Why Use Lip Seals with Garter Springs?
Pressure-Energized Design
As system pressure increases, the lip is pushed tighter against the mating surface, enhancing the seal and protecting the union’s metal-to-metal seating.
Garter Spring Advantage
The internal spring ensures consistent radial sealing force even at low pressures or during elastomer fluctuations, leading to significantly extended service life.
Extreme Versatility
Suitable for high-pressure air, water, oil, gas, and mud service. Ideal for fracking manifolds and high-pressure slurry transfer.
Application Compliance
PME Hammer Union Ring Gaskets are designed to meet the rigorous standards of the energy sector, including:
- High-Pressure Drilling Manifolds
- Hydraulic Fracturing Lines
- Well Cementing & Testing
- Coiled Tubing Flowlines
- Temporary Pipework Setups
- Mud & Slurry Handling
Maximize Flowline Uptime: Reduce maintenance frequency and protect your hammer union investment. Contact contact@pmeindustrial.com for bulk pricing and material certificates.