Global one-stop procurement platform for industrial spare parts.
support01@okmarts.com service@okmarts.com hydraulic@okmarts.com
Okmarts.com Online Store, Refrigeration Compressor Price, O&Kmarts Logo
Max 200 characters
Display the website inEN
EN
translate to EN
EN
translate to ES
ES
translate to العربية
العربية
All
Rexroth
Rexroth
  • Servo Motor
    Servo Motor
  • Servo Drive
    Servo Drive
  • Air Cylinder
    Air Cylinder
  • Air Cylinder
    Air Cylinder
  • Solenoid Coil
    Solenoid Coil
  • Gearbox
    Gearbox
  • Solenoid Valve
    Solenoid Valve
  • Encoder
    Encoder
  • Linear Guideway
    Linear Guideway
  • Proportional Valve
    Proportional Valve
  • Check Valve
    Check Valve
  • Piston Pump
    Piston Pump
  • Vane Pump
    Vane Pump
  • Gear Pump
    Gear Pump
  • Filter
    Filter
  • Hydraulic Motor
    Hydraulic Motor
  • Relay
    Relay
  • Oil Seal
    Oil Seal
  • Relief Valve
    Relief Valve
  • Power Supply
    Power Supply
  • Module
    Module
Danfoss
Danfoss
  • Refrigeration Compressors
    Refrigeration Compressors
  • Servo Valve
    Servo Valve
  • VFD
    VFD
  • Soft Starter
    Soft Starter
  • Solenoid Valve
    Solenoid Valve
  • Transmitter
    Transmitter
  • Transformer
    Transformer
  • Expansion Valve
    Expansion Valve
  • Solenoid Coil
    Solenoid Coil
  • Sensor
    Sensor
  • Safety Valve
    Safety Valve
  • Check Valve
    Check Valve
  • Electric Motor
    Electric Motor
  • Overflow Valve
    Overflow Valve
  • Butterfly Valve
    Butterfly Valve
  • Combustion Controller
    Combustion Controller
  • Piston Pump
    Piston Pump
  • Gear Pump
    Gear Pump
  • Ball Valve
    Ball Valve
  • Hydraulic Motor
    Hydraulic Motor
  • Sight Glass
    Sight Glass
  • Relay
    Relay
  • Expansion Valve Coil
    Expansion Valve Coil
  • Filter
    Filter
TOKYO KEIKI
TOKYO KEIKI
  • Proportional Valve
    Proportional Valve
  • Solenoid Valve
    Solenoid Valve
  • Overflow Valve
    Overflow Valve
  • Overflow Valve
    Overflow Valve
  • Vane Pump
    Vane Pump
  • Vane Pump
    Vane Pump
  • Piston Pump
    Piston Pump
  • Hydraulic Motor
    Hydraulic Motor
NACHI
NACHI
  • Solenoid Coil
    Solenoid Coil
  • Check Valve
    Check Valve
  • Vane Pump
    Vane Pump
  • Piston Pump
    Piston Pump
  • Tool for Metal Cutting
    Tool for Metal Cutting
  • Bearing
    Bearing
YUKEN
YUKEN
  • Solenoid Valve
    Solenoid Valve
  • Overflow Valve
    Overflow Valve
  • Vane Pump
    Vane Pump
  • Piston Pump
    Piston Pump
  • Gear Pump
    Gear Pump
  • Check Valve
    Check Valve
Denison
Denison
  • Overflow Valve
    Overflow Valve
  • Piston Pump
    Piston Pump
All Brands
All Brands
    • a
    • b
    • c
    • d
    • e
    • f
    • g
    • h
    • i
    • j
    • k
    • l
    • m
    • n
    • o
    • p
    • q
    • r
    • s
    • t
    • u
    • v
    • w
    • x
    • y
    • z
    • 3
    • 7
      Top Picks
      • BERTOLINI Piston Pump KKL4220
      1/1
      BERTOLINI Piston Pump KKL4220
      $ 3,269 .23

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 1
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

      • Specifications
      • Q&A
      • Reviews
      The BERTOLINI Piston Pump is high quality! 1 High pressure seals made up of special compound for wear resistance and Teflon reinforced anti-extrusion ring. 2 New rapid action, mirror finish stainless steel 316 check valves prevent corrosion and enhance high fluid dynamic efficiency: easily accessible for repair or replacement. 3 Double die-cast aluminium crankcase. 4 Stainless steel plunger rod Tenifer® treated resulting in a harder, smoother surface for increased seal life. 5 Highly polished solid ceramic plungers. 6 Oversized straight roller bearings provide extended working conditions for any application. 7 Oversized suction line to prevent cavitation.

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Are there shopping protection plans or extended warranty services?

        A: Depending on the category and brand of the product, we may offer shopping protection plans or extended warranty services. You can view relevant information on the product details page and choose to purchase based on your needs.

      • Q: How can I participate in promotions or giveaways organized by sellers?

        A: We regularly hold promotional events and organize giveaways and gift activities. You can follow our official announcements, emails, or social media channels to get information on how to participate and the details of these activities.

      • Q: How can I write a review for a purchased product?

        A: After completing the order, you can go to the order page and select the items you want to review from the product list. You can share your shopping experience, and feedback on product quality and service to help other buyers make better decisions.

      View More
      Question has been sent successfully

      Reviews

      • S

        Summer Holland

        Mar 11, 2026

        BERTOLINI Piston Pump KKL4220
        I’ll be glad to give a review when it reaches me!
        Helpful
        Unhelpful
      • R

        Rick Koch

        May 21, 2025

        BERTOLINI Piston Pump KKL4220
        Accurate description, good image, fast order confirmation and shipment.
        Helpful
        Unhelpful
      • S

        Stephen Rowell

        Feb 27, 2025

        BERTOLINI Piston Pump KKL4220
        I’m optimistic about my order coming soon.
        Helpful
        Unhelpful
      • C

        Curtis Johnson

        May 10, 2024

        BERTOLINI Piston Pump KKL4220
        I searched it on my iPad, but I needed to use PayPal or Apple Pay to finalize the order. It took me a while to find it on my computer, and when I paid, it asked for my credit card details.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        BERTOLINI Piston Pump KKL4220
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      BERTOLINI Piston Pump KKL4220

      $ 3,269 .23
      Click here to view shipping costs.

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 1
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

      People who bought this item also viewed

      New In stock for sale, YUKEN Piston Pump A56-F-R-04-H-K-A-10393

      YUKEN Piston Pump A56-F-R-04-H-K-A-10393

      US$1953.13
      New In stock for sale, VICKERS Piston Pump PVM010ER05CS1A315000000AB

      VICKERS Piston Pump PVM010ER05CS1A315000000AB

      US$1071.43
      New In stock for sale, VICKERS Piston Pump PVQ400L01AA10B211100A100100CDDA

      VICKERS Piston Pump PVQ400L01AA10B211100A100100CDDA

      US$1071.43
      New In stock for sale, SUNNY Piston Pump AZ

      SUNNY Piston Pump AZ

      US$2993.04
      New In stock for sale, TOKYO KEIKI Proportional Valve EPDG1-3-6C-1-A1-21

      TOKYO KEIKI Proportional Valve EPDG1-3-6C-1-A1-21

      US$376.92
      New In stock for sale, SUN Check Valve CBCA-LHN

      SUN Check Valve CBCA-LHN

      US$70.00
      New In stock for sale, ATOS Overflow Valve AGAM-32/350

      ATOS Overflow Valve AGAM-32/350

      US$576.92
      New In stock for sale, ESHINE Vane Pump NVP-40-F-A2

      ESHINE Vane Pump NVP-40-F-A2

      US$322.77
      New In stock for sale, MARZOCCHI Gear Pump GHP3-D-60

      MARZOCCHI Gear Pump GHP3-D-60

      US$414.00

      Customers frequently viewed

      New In stock for sale, IWAYA DENKI Water Pump 25CJT0752

      IWAYA DENKI Water Pump 25CJT0752

      US$2307.69
      New In stock for sale, Panasonic Servo Motor MHMF022L1V2M

      Panasonic Servo Motor MHMF022L1V2M

      US$653.85
      New In stock for sale, Honeywell Solenoid Valve VE4025B1045

      Honeywell Solenoid Valve VE4025B1045

      US$334.62
      New In stock for sale, ROTEN Mechanical Seal 8E5K-22-X

      ROTEN Mechanical Seal 8E5K-22-X

      US$384.62
      New In stock for sale, SANDSUN Overload Pump VA08H-760

      SANDSUN Overload Pump VA08H-760

      US$1568.40
      New In stock for sale, GS Battery 6-QW-60(450)-(55D23L-KR)

      GS Battery 6-QW-60(450)-(55D23L-KR)

      US$646.15
      New In stock for sale, Rechi Compressor 44R273A

      Rechi Compressor 44R273A

      US$341.00
      New In stock for sale, Bosch Rexroth Linear Guideway Runner Block R165381920

      Bosch Rexroth Linear Guideway Runner Block R165381920

      US$107.69
      New In stock for sale, MINDMAN Air Cylinder MCQV2-11-40-200

      MINDMAN Air Cylinder MCQV2-11-40-200

      US$88.46
      New In stock for sale, Mitsubishi Compressor YB645WTG

      Mitsubishi Compressor YB645WTG

      US$549.00
      New In stock for sale, ADDA Fan AD0924HB-F91GP

      ADDA Fan AD0924HB-F91GP

      US$13.85
      New In stock for sale, Delta Servo Motor ECMA-F21313RS

      Delta Servo Motor ECMA-F21313RS

      Contact Us
      New In stock for sale, MINDMAN Air Cylinder MCJQ2-11-25-40

      MINDMAN Air Cylinder MCJQ2-11-25-40

      US$67.31
      New In stock for sale, SMC Proportional Valve ITV3050-404CS4

      SMC Proportional Valve ITV3050-404CS4

      US$609.76
      New In stock for sale, NTN Bearing 6248-ZZ

      NTN Bearing 6248-ZZ

      US$1773.08
      New In stock for sale, HIGH-TECH Vane Pump PV2R13-6-60-F-1R-UU-10

      HIGH-TECH Vane Pump PV2R13-6-60-F-1R-UU-10

      US$750.00
      New In stock for sale, SOMIGO Tool for Metal Cutting BSA62-LBK5

      SOMIGO Tool for Metal Cutting BSA62-LBK5

      US$207.31
      New In stock for sale, Ebmpapst Fan VBS0500PTTLS R3G500PA2803

      Ebmpapst Fan VBS0500PTTLS R3G500PA2803

      Contact Us
      New In stock for sale, Boden Gear Pump BHM3B1-R-33

      Boden Gear Pump BHM3B1-R-33

      Contact Us
      New In stock for sale, TAIYO Capacitor UMK325BJ106MM-T

      TAIYO Capacitor UMK325BJ106MM-T

      US$14.62

      Recent related posts

      How to Select a Hydraulic Pump

      09/20/2022

      How to Select a Hydraulic Pump

      When choosing a hydraulic pump, the following aspects can be considered.

      Three circulation systems of industrial chillers

      08/07/2020

      Three circulation systems of industrial chillers

      Water chillers play a very important role in the industry. They are needed in the refrigeration process of electroplating, chemical, printing, pharmaceuticals, plastics and other industries. Due to the wide range of applications of chillers

      Is the owner responsible for the accidental fall of the air conditioner

      08/24/2020

      Is the owner responsible for the accidental fall of the air conditioner

      A certain car sales company found the defendant Gao to repair it because the air conditioner in the 4S shop it operated failed. Because Gao couldn't complete the maintenance work alone, he invited his coworker Chen to work together.

      Discussion on the Key Technology of DC Inverter Air Conditioner Control

      09/11/2020

      Discussion on the Key Technology of DC Inverter Air Conditioner Control

      Inverter air conditioners have become a hot spot for the development of air-conditioning companies because of their energy-saving, comfortable, and high-energy-efficiency advantages and conform to the national policy of "energy saving and emission reduction".

      The difference between air compressor inverter and soft starter

      09/04/2020

      The difference between air compressor inverter and soft starter

      Soft starter concept   Soft start (also known as soft starter, motor soft starter, soft starter)   Soft start is a novel motor control device that integrates motor soft start, soft stop, light load energy saving and multiple protection functions.

      What should I do if the refrigerator doesn't cool down

      06/22/2020

      What should I do if the refrigerator doesn't cool down

      Refrigerator non-refrigeration is a problem often encountered during the use of refrigerators. Refrigerator non-refrigeration always occurs suddenly. A large number of things that need to be refrigerated suddenly become unpredictable, which greatly affects daily life and wastes time to find. Repair master repair. Let's take a look with the editor about what to do if the refrigerator is not cooling and what are the reasons for the refrigerator not cooling. Refrigerator non-refrigeration is a problem often encountered during the use of the refrigerator. <img src="{{media url=&quot;magefan_blog/What_should_I_do_if_the_refrigerator_doesn_t_cool_down.jpg&quot;}}" alt="" />

      Exhaust gas of refrigeration compressor is overheated. Are these reasons caused

      07/18/2020

      Exhaust gas of refrigeration compressor is overheated. Are these reasons caused

      Compressor: It is a complex machine running at high speed. Ensuring adequate lubrication of moving parts such as compressor crankshafts, bearings, connecting rods, pistons, etc. is the basic requirement for maintaining the normal operation of the machine. For this reason, compressor manufacturers require the use of specified grades of lubricating oil, and require regular inspection of the lubricating oil level and color

      Key points for safe operation of refrigeration operators in large cold storage

      07/31/2020

      Key points for safe operation of refrigeration operators in large cold storage

      Generally, safe operating procedures should be formulated for the machines and equipment of refrigeration equipment, and refrigeration operators must strictly abide by them to ensure safe production.

      Why screw air compressor can gradually replace piston machine

      09/05/2020

      Why screw air compressor can gradually replace piston machine

      Screw air compressors and piston air compressors can be said to be the two models with the highest share of the current air compressor market. In the past, piston type air compressors were basically used.

      Features of variable frequency screw air compressor

      09/09/2020

      Features of variable frequency screw air compressor

      Motor:   Special low-speed compressor motor, SKF bearings, insulation class F, protection class IP54, to ensure trouble-free operation. The efficiency is 3-5% higher than similar products.

      • Welcome to O&Kmarts

        Is there anything we can help?

        Email us
      • Feedback

      Join in

      Join in to enjoy exclusive discounts and give you greater discounts

      See More About O&Kmarts Member
      Sign up now

      Common Problem

      Payment Methods
      Shipping Guide
      Sales and Refund Policy
      FAQs

      About O&Kmarts

      About Us
      Membership

      Website Terms

      Privacy Policy
      Terms Of Use
      Bidding Agreement
      Review Rules

      Customer Service

      support01@okmarts.com
      service@okmarts.com
      hydraulic@okmarts.com
      +86-28-84166335
      GMT+08:00 Mon-Fri, 9:00 AM-7:00 PM
      Customer Feedback

      POPULAR PRODUCTS :

      VICKERS Piston Pump YUKEN Piston Pump Rexroth Piston Pump Daikin Piston Pump TOKIMEC Piston Pump NACHI Piston Pump Denison Piston Pump Danfoss Piston Pump 7CP6110CS P16V-FRS-11-CC-10-J PZ-3B-70E3A-10 P40VFR-12-CMC-21-J V38E3R10X 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 ad1212hx pf3 ADDA AB00QL4D AGT201B827HD ava5546ext CKD 4KB219-00-M1C3-AC220V CKD 4TB319-00-M1L-6 CKD EXA-03-02HS-3 CKD HVB712-15F-12B-AC220V C-R221H6R encoder e50s8 360 3 t 24 LG MC98NAEM LG QJ292PAB LH48VBAC MAC 52A-11-DOA-DM-DDAA-1BA MDDHT5540 RH145VHLC Servo TUDC12H4 SUNON EG30030S1-C020-S9A SUNON MF60090V1-C130-S9A TS33VDEC

      Disclaimer: All brand names, model or type numbers or marks listed on the website are owned by their respective manufacturers. These terms are used for identification purposes only and are not intended to indicate affiliation with OEM companies. Product pictures shown on the website are for illustrative purposes only and the actual item may vary in design, specification, etc. Confirm at the time of purchase if you are unsure.

      © eCommerce. 2017-2026. All Rights Reserved
      © eCommerce. 2017-2026. All Rights Reserved
      Press and drag the mouse to start taking a screenshot