Frac Pump Seals

Sealing Functions

Today’s frac pumps work longer, withstand higher pressure and move larger volumes of abrasive fluid. To successfully operate a pump more than eight hours a day, you need frac seals that can withstand the long hours and harsh conditions of oil and gas surface completions.

Superior Materials
Airtight Construction
Extended Life
Easier Installation
Customizable

Typical Seals

Parker Well Service Packing

Well Service Packings

Drop-in replacement soft set
No junk ring changes required
Same stack height as competitve sets

Homogeneous HNBR Header Ring

Parker N4049A90 HNBR compound
High-temperature capability
PTFE / Silicone coated for extended life
Superior resistance to compression set
Excellent frac fluid chemical compatibility

Resilon® Pressure Ring

Parker P4312D60 Resilon® compound
Superior wear resistance to coarse proppant
Excellent frac fluid chemical compatibility

Aramid Fiber/HNBR Pressure Ring

Parker N2080D60 composite material
Tight mesh aramid fiber cloth / HNBR binder
High-temperature capability
Strongest pressure ring material in the market
Excellent frac fluid chemical compatibility
Superb wear rsistance to coarse proppant

Lantern Ring

Provides an area for lubrication injection

Wiper Ring

HNBR Material for superior wear resistance
Stabilizing heal lip to prevent rolling

Frac Pump Pinion Seal

Engineered Seal Products' high deflection pinon seal prevents leaks for the life of your frac pump power end

Parker's Resilon Polyurethane Pony Rod Seals

Patent-pending design integrates oil seal & rod wiper into a single component

Suction & Discharge Cover Seals

Parker’s HGP Profile suction and discharge cover seal provides four times the reliable service life compared to traditional elastomer D-rings. Due to its combination of unique geometry and RESILON 4300 polyurethane material, the HGP Profile resists wear due to abrasive fluid proppant, high pressure, and vibrating motion