Resources

Explore ESP's high-performance aerospace seal offering, engineered to deliver exceptional reliability and safety in critical aerospace applications.

Reference document highlighting UL standards, products, and our 30+ UL 157 recognized rubber compounds from our ESP branded and supplier partners.

Features and benefits of our patended ESP innovative MAD seal pivot joint seal.

Highlighting ESP's error-proof sub-assembly services and expertise for better ROI.

Listing of ESP's general purpose elastomer compounds - NBR, FKM, EPDM, VMQ.

ESP's in-house engineers; experts in seal manufacturing, materials, design, validation and testing, installation techniques, failure analysis, and parameters affecting sealing.

Highlighting ESP's material and product offering for food and beverage FDA, NSF and 3-A standards.

ESP's modern day line card showcasing high-level products and services.

ESP Swift Seal™ is a devoted rapid turn cell to quickly produce low-quantity production or rapid prototypes —up to 19-1/2 inches in diameter. With ESP SwiftSeal™ you’ll have a wide variety of recognized rubber compounds to meet critical demands and varying applications.

GOETZE® mechanical face seals are found wherever the going gets really tough: in heavy technical equipment such as construction machinery, conveyors, mining machinery, concrete and cement mixers, tunnel boring and agricultural equipment.

Parker patented Resilon polyurethane material offering for high resilience, strength, and thermal stability.

Parker ProTech Bearing Isolator offering designed for 100% leak prevention and contamination exclusion.

Highlights Engineered Seal Products premier frac pump consumables; High deflection pinion seal, plunger packing set, and suction cover seals. Our specific engineering focus on frac pump consumables stems from the pain of of the oil and gas completions market. Unplanned repairs and downtime cost unnecessary loss of performance and productivity.

Parker's 5266 brochure is a 4-pager highlights their Well Service Packing product features, materials, profiles and installation instructions.

Highlights Parkers Frac Pump suction and discharge seals.

Freudenberg's full Simmering and rotary seals - Volume 11- catalog.

Parker's Fluid Power Seal Design Guide provides engineers with a range of profile and compound combinations to configure part numbers for complete sealing systems for most fluid power applications. The catalog offering includes gland calculation tables for standard profiles and preferred profiles which conform to conventional gland and cylinder designs.

Parker’s Rotary Sealing Design Guide higlights their deisgns for rotating applications. Includes detail about their JM Clipper, Parker Oil Seal, FlexiLip, FlexiCase, FlexiSeal, ProTech bearing isolators, and Quick Sleeve lines.

The Parker O-Ring Handbook contains extensive information about the properties of basic sealing elastomers, as well as examples of typical o-ring applications, fundamentals of static and dynamic seal design and o-ring failure modes. It also provides an overview of international sizes and standards, and compatibility data for fluids, gases and solids.

Parker's Gask-O-Seal a uniquely designed elastomeric element molded directly into groove(s) to produce an integrated sealing solution for a virtually endless array of challenging static face type applications.

Tobul's full legacy accumulator catalog.

Reference detailing the recommended storage and usage durations for o-rings by material, helping users ensure integrity and performance.

High temp o-ring and low temp o-ring ranges for common materials.

The chart provides dimensions, both nominal and metric, for standard (AN) shrinkage materials ONLY. These correspond to AS568A dimensions

Size ranges, operating paramets, and test programs for ESP's in-house engineering radial shaft seal testing capabilities

From Parker's 5700 O-Ring Handbook, compatibility tables for gasses, fluids, and solids.

Detailed datasheet of Freudenberg's 10,000 PSI 040A100 piston accumulators.

Detailed datasheet of Freudenberg's 2,000 PSI EBR20 top repairable bladder accumulators.

Detailed datasheet of Freudenberg's 5,000 PSI 160A50 piston accumulators.

Detailed datasheet of Freudenberg's 3,000 PSI 067A30 piston accumulators.

Detailed datasheet of Freudenberg's lightweight aluminum diaphragm accumulators.

Detailed datasheet of Freudenberg's bladder accumulators.

Detailed datasheet of Freudenberg's 2,000 PSI 045AT20 piston accumulators.

Detailed datasheet of Freudenberg's diaphragm accumulators.

Five-step checklist for installing an o-ring. Includes pre and post installation, system design, and lubrication best practices.

Declaration of compliance with regulations regarding the Asbestos Information Act and the Toxic Substance Control Act (TSCA).

Statement regarding adherence to relevant laws and regulations aimed at combating issues of modern slavery, human trafficking, and child labor.

Statement of compliance regarding the regulations by the Canadian Environmental Protection Act (CEP) Toxic substance list: Schedule 1 (May 12, 2021).

Compliance with products containing conflict minerals.

Statement regarding Perchlorate Contamination Prevention Act (PCPA) along with the Safe Drinking Water Act (SDWA)

Commitment to ensuring safety and compliance regarding the presence of per- and poly-fluoroalkyl substances (PFAS) in our products. In line with this commitment, our team can provide detailed information on a part-by-part basis to confirm whether an item contains PFAS. This tailored approach allows us to address any specific concerns you may have regarding PFAS content in our products.

Letter regarding the warning language on ESP products shipped to California or the greater United States for restrictions on exposure to and use of certain chemicals that the State of California has determined to cause cancer or reproductive toxicity.

Declaration that all homogenous material contained within the parts and components ESP provides to customers are in full compliance with the Regulation (EC) No 1907/2006 of the European Parliament and of the Council of December 18, 2006, concerning the Registration, Evaluation, Authorization and Restriction of Chemicals (REACH).

Declaration of compliance to the regulations by the US Environmental Protection Agency (EPA), under Section 6(h) of the Toxic Substances Control Act (TSCA) for five Persistent, Bio-accumulative, and Toxic (PBT) chemicals.

This RoHS document certifies that Engineered Seal Products meets the Restriction of Hazardous Substances directive, ensuring components are free from materials like lead, mercury, and cadmium. This compliance supports our customers’ environmental and regulatory requirements, particularly for global OEM markets.

Certifies that ESP Compound E0461 has not used bisphenol A (BPA), and other bisphenols and bisphenol derivatives.

Certifies that ESP Compound E8061 has not used bisphenol A (BPA), and other bisphenols and bisphenol derivatives.

Certifies that ESP Compound N0417 has not used bisphenol A (BPA), and other bisphenols and bisphenol derivatives.

Certifies that ESP Compound N8018 has not used bisphenol A (BPA), and other bisphenols and bisphenol derivatives.

Certifies that ESP Compound S8000 has not used bisphenol A (BPA), and other bisphenols and bisphenol derivatives.

Certifies that FNST Compound SZ484 has not used bisphenol A (BPA), and other bisphenols and bisphenol derivatives.

ESP confirms that the goods and services we provide to our customers fall outside the scope of the European Union’s Carbon Border Adjustment Mechanism (CBAM).

ESP affirms that the goods and services we provide do not fall under regulations related to deforestation. Our products are manufactured using synthetic, man-made materials and are not derived from forest resources.

To the best of our knowledge, no Ozone Depleting Substances are intentionally added to our materials. However, we do not routinely analyze our products for substances, nor do we require our raw material suppliers to do so.