Explore trusted rig components for global markets
Fllow us:
  • shabang03
Contact us
Leave Your Message
7500 PSI High Pressure Mud Pump Pulsation Dampener - Reliable Performance from China Suppliers & Factory
Hot Products
Products Categories
Featured Products
Auxiliary Sheave Assembly for Drilling Rigs

Auxiliary Sheave Assembly for Drilling Rigs
MTPM Forged Steel Sheaves Heavy-Duty Sheave for Drilling Rig Crown and Traveling Blocks

MTPM Forged Steel Sheaves Heavy-Duty Sheave for Drilling Rig Crown and Traveling Blocks
MTHJA52 Dual Pins Shear Relief Safety Valve for High Pressure Mud pump

MTHJA52 Dual Pins Shear Relief Safety Valve for High Pressure Mud pump
API 7K Mud Pump Piston Rod

API 7K Mud Pump Piston Rod
MTDSF-50 Electromagnetic Eddy Current Brake for Land and Offshore Drilling Rigs Drawworks

MTDSF-50 Electromagnetic Eddy Current Brake for Land and Offshore Drilling Rigs Drawworks
Intermediate rod oil shield For 12P160 Mud pump

Intermediate rod oil shield For 12P160 Mud pump
Heavy Duty Sheaves for Crown Block, Traveling Block, Hook Block, and Mast

Heavy Duty Sheaves for Crown Block, Traveling Block, Hook Block, and Mast
Deadline Sheave Assembly 1524mm for TC315 Crown Block

Deadline Sheave Assembly 1524mm for TC315 Crown Block
F800HL High Pressure Mud pump

F800HL High Pressure Mud pump
MT-JC Series Drawworks for Drilling Rig Heavy-Duty Hoisting System

MT-JC Series Drawworks for Drilling Rig Heavy-Duty Hoisting System
0102030405
KB75H 1.jpg
KB75H 2.jpg
7500PSI.jpg

7500 PSI High Pressure Mud Pump Pulsation Dampener - Reliable Performance from China Suppliers & Factory

This high-performance pulsation dampener is designed for use in mud pumps, operating reliably at working pressures of up to 7,500 PSI, making it ideal for the rigorous conditions of drilling operations in China.

,

Built with a robust forged steel housing, this dampener offers exceptional structural integrity and pressure resistance, ensuring long-term durability even in harsh drilling environments.

,

Compatible with all F-series mud pumps from leading Chinese suppliers and factories, including BOMCO, HONGHUA, and RG, it guarantees easy installation and field replacement without any need for modifications.

,

Functionally interchangeable with K20 dampeners, it provides equivalent technical performance and reliability, maintaining effective pulsation control under the same operational conditions.

    Contact us
    Product Details

    Product Specifications

    Chinese Model

    WY75-52, KB45H

    Compatible Model of Overseas Mud Pump

    K20 7500PSI

    Working Pressures

    7500 PSI (51.7 MPa)

    Temperature Rating

    -20°C to 180°C

    Housing Material

    ZG35CrMo (AISI 4135 or AISI 4140)

    Bladder Material

    Hydrogenated Nitrile (HNBR)

    Service Life

    6,000 to 10,000 operating hours under normal drilling conditions and regular maintenance

    Standard

    Conforms to API 7K standards

    Application

    Drilling Mud Pump

    Compatible Model of Chinese Mud Pump

    BOMCO F1600HL, HH F1600HL, HH NB1600HL, RGF1600HL

    Compatible Model of Overseas Mud Pump

    All mud pumps rated for a working pressure of 7,500 PSI

    Applicable Fluids

    Designed to operate with both water-based, oil-based and highly corrosive drilling fluids commonly used in oilfield drilling operations

    Third Party Witness & Inspection Report Available

    Bureau Veritas (BV), CCS, ABS, SJS etc.

    OEM Equivalent / Compatible Product Part Numbers

    Our valve body is manufactured in full accordance with original drawings and are directly interchangeable with the following part numbers:

    OEM Brand

    Pump Models

    Compatible Part Numbers

    BOMCO

    F1600HL

    AK75520100

    F2200HL

    AK45520100
    This pulsation dampener is designed for mud pumps operating at a high working pressure of 7,500 PSI. The main body is made from high-strength forged steel to ensure pressure resistance and structural stability under continuous operation. The internal bladder is made of HNBR, providing reliable performance in high temperature and oil-based drilling environments. It is compatible with all F-series mud pumps commonly produced by the mainly Chinese drilling equipment factory. It also can be used as a direct replacement for the K20 7500PSI model, offering equivalent performance and technical specifications.
    Contact for more details about this pulsation dampener which used for HONGHUA, RG, RONGSHENG, EMSCO, LSNOV.
    All product names, trademarks, and part numbers are used for identification purposes only and are the property of their respective owners. We are an authorized and recognized supplier. If you are looking for specific components part numbers, please contact our sales team for detailed references or technical support.

    Product Details

    KB75H 1
    KB75H 2

    Frequently Asked Questions

    QWhat working pressure is this pulsation dampener rated for?
    This pulsation dampener is rated for a maximum working pressure of 7,500 PSI (51.7 MPa), making it suitable for high-pressure drilling mud pump applications in demanding oilfield environments.
    QWhich mud pump models is this dampener compatible with?
    It is compatible with a wide range of mud pumps, including BOMCO F1600HL, HH F1600HL, HH NB1600HL, RGF1600HL, and all mud pumps rated for 7,500 PSI working pressure. It also serves as a direct replacement for the K20 7500PSI model. It can be used for HONGHUA, RG, RONGSHENG, EMSCO, and LSNOV mud pumps as well.
    QWhat material is the internal bladder made of, and why does it matter?
    The internal bladder is made of Hydrogenated Nitrile (HNBR), which offers excellent resistance to high temperatures (up to 180°C), oil-based fluids, and highly corrosive drilling fluids. This ensures long-term reliability and performance under harsh oilfield drilling conditions.
    QWhat is the expected service life of this pulsation dampener?
    Under normal drilling conditions and with regular maintenance, the expected service life is between 6,000 and 10,000 operating hours. Proper maintenance and use within specified operating parameters are key to achieving maximum service life.
    QDoes this product comply with international standards?
    Yes, this pulsation dampener conforms to API 7K standards. Third-party witness and inspection reports are available from recognized certification bodies including Bureau Veritas (BV), CCS, ABS, and SJS, ensuring quality assurance for critical drilling applications.
    QWhat types of drilling fluids is this dampener designed to handle?
    This dampener is designed to operate with both water-based and oil-based drilling fluids, as well as highly corrosive drilling fluids commonly used in oilfield drilling operations, providing versatile compatibility across various drilling programs.

    Make an free consultant

    Your Name*

    Phone Number

    Country

    Remarks*

    reset