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Fluid End Valve Seats for Oil and Gas Mud Pumps and Fracking Pumps
Parker's fluid end valve seats featuring Resilon® Polyurethane improve productivity by providing longer life which helps ensure jobs can be completed before maintenance and service is required.
Product Overview
Tech Specifications
Product Support
High Performance Seals for Fracking and Mud Pumps--EPS 5235
NORSOK, ISO and API Materials
Resilon® Polyurethane - EPS 5202
Resilon® Polyurethane --Landing Page
Basic Sealing Technology-Linear Sealing
Design Action Request--DAR
EPS Division, SLC, ISO 9001:2015 and AS9100D in Accordance With AS9104/1
Shelf Life for Elastomeric Seals
Blog - Proprietary Resilon Polyurethane Raises the Bar for Seal Durability in Frac Pumps
Description
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Mud pump valve seats are used in on-shore and offshore oil and gas drilling operations and in pumps used in land-based fracking operations. Valves used in these types of pumping equipment operate at a very high frequency – up to one hertz (one cycle per second) – and are prone to high wear and degradation from hysteresis. Parker’s premium grade valve seats feature our Resilon® Polyurethane which has a high modulus of elasticity to successfully withstand high frequency operation and resist hysteresis.
Where typical urethane valves may last up to 400 hours, our proven valve seat designs with Resilon Polyurethane have lasted up to 800 hours (400 hours longer) – greatly improving drilling productivity through longer life. Longer valve seat life means maintenance intervals can be extended and production jobs can be completed before service is required.
Availability
Fluid end valve seats can be supplied as turnkey solutions – complete valve body and valve seats – or as custom snap-on components.
Materials
Our material offering includes our proprietary Resilon® Polyurethane formulations which are chosen for their high performance physical properties which deliver temperature resistance, abrasion resistance, chemical resistance, and resistance to degradation due to material fatigue (hysteresis). Formulations include:
• Resilon Polyurethane 4300, high temperature (up to 230°F continuous), high pressure formulation
• Resilon Polyurethane 4301, water resistant formulation
• Resilon Polyurethane 4312, higher durometer (60 Shore D) formulation for improved wear and extrusion resistance
• Resilon Polyurethane 4350, higher temperature capable formulation (up to 250°F continuous) with nanotechnology
Applications
On-shore and offshore mud pumps for oil and gas drilling operations
Fracturing pumps (frack pumps) for land-based fracturing operations
Description
Performance Characteristics
Materials of Construction
Resilon® Polyurethane
FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS DESCRIBED HEREIN OR RELATED ITEMS CAN CAUSE DEATH, PERSONAL INJURY AND PROPERTY DAMAGE. This document and other information from Parker-Hannifin Corporation, its subsidiaries and authorized distributors provide product or system options for further investigation by users having technical expertise. The user, through its own analysis and testing, is solely responsible for making the final selection of the system and components and assuring that all performance, endurance, maintenance, safety and warning requirements of the application are met. The user must analyze all aspects of the application, follow applicable industry standards, and follow the information concerning the product in the current product catalog and in any other materials provided from Parker or its subsidiaries or authorized distributors. To the extent that Parker or its subsidiaries or authorized distributors provide component or system options based upon data or specifications provided by the user, the user is responsible for determining that such data and specifications are suitable and sufficient for all applications and reasonably foreseeable uses of the components or systems...
