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
Siemens
Siemens
  • HMI
    HMI
  • Light Curtain
    Light Curtain
  • VFD
    VFD
  • Soft Starter
    Soft Starter
  • Transmitter
    Transmitter
  • Transformer
    Transformer
  • Sensor
    Sensor
  • Gearbox
    Gearbox
  • Circuit Breaker
    Circuit Breaker
  • Power Supply
    Power Supply
  • PLC
    PLC
  • Contactor
    Contactor
  • Flame Detector
    Flame Detector
  • Expansion Valve
    Expansion Valve
  • Combustion Controller
    Combustion Controller
  • Fuse
    Fuse
  • Temperature Controller
    Temperature Controller
  • Module
    Module
  • Resistor
    Resistor
  • Battery
    Battery
  • Switch
    Switch
  • Memory Cards & Readers
    Memory Cards & Readers
  • Fan
    Fan
SAACKE
SAACKE
  • Flame Detector
    Flame Detector
Durag
Durag
  • Flame Detector
    Flame Detector
Eclipse
Eclipse
  • Flame Detector
    Flame Detector
  • Combustion Controller
    Combustion Controller
Fireye
Fireye
  • Flame Detector
    Flame Detector
  • Combustion Controller
    Combustion Controller
HAMAMATSU
HAMAMATSU
  • Flame Detector
    Flame Detector
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
      • Siemens Flame Detector FDF221-9
      1/1
      Siemens Flame Detector FDF221-9
      $ 1,153 .85

      ✔ 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
      for simple applications, additional to smoke detectors – Detection of smokeless combustible liquid and gas fires, as well as smoke-forming open fire involving carbonaceous materials as contained in wood, plastics, gases, oil products etc. – only used without source of interference as sun, halogen light, blackbody radiation

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Can I change the shipping address after placing an order?

        A: We understand that sometimes you may need to change the shipping address. Please contact our customer service as soon as possible, and we will do our best to accommodate your request, depending on the order status and feasibility.

      • Q: Is my personal information secure when shopping on your platform?

        A: Absolutely! We take the security and privacy of your personal information seriously. Our platform utilizes advanced encryption and security measures to protect your data, ensuring a safe and secure shopping experience.

      • Q: Are there any restrictions on using multiple discount codes for a single order?

        A: The use of multiple discount codes for a single order may be subject to certain restrictions. Please refer to the terms and conditions of the discount codes or contact our customer service team for more information.

      View More
      Question has been sent successfully

      Reviews

      • D

        Dhavel Barot

        Jul 27, 2025

        Siemens Flame Detector FDF221-9
        Woohoo! I finally found what I was looking for!
        Helpful
        Unhelpful
      • R

        Robert Hart

        Jul 06, 2025

        Siemens Flame Detector FDF221-9
        It was enjoyable.
        Helpful
        Unhelpful
      • H

        Hashi Mohamud

        Jun 07, 2025

        Siemens Flame Detector FDF221-9
        No problem, Google has it
        Helpful
        Unhelpful
      • B

        Bruce Seeley

        Mar 29, 2025

        Siemens Flame Detector FDF221-9
        I appreciate the price!
        Helpful
        Unhelpful
      • D

        Duane Wallace

        Nov 26, 2024

        Siemens Flame Detector FDF221-9
        Envío rápido. Buenas piezas.
        Helpful
        Unhelpful
      • C

        Chad Johnson

        Sep 15, 2024

        Siemens Flame Detector FDF221-9
        I think it's a great buy.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Siemens Flame Detector FDF221-9
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Siemens Flame Detector FDF221-9

      $ 1,153 .85
      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, 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, Bosch Rexroth Linear Guideway Runner Block R162322120

      Bosch Rexroth Linear Guideway Runner Block R162322120

      US$153.46
      New In stock for sale, Oriental Motor Vexta Reduction Drive Gearbox Speed Reducer USP425-2E2

      Oriental Motor Vexta Reduction Drive Gearbox Speed Reducer USP425-2E2

      US$192.30
      New In stock for sale, OMRON Relay LY3-DC24

      OMRON Relay LY3-DC24

      US$54.62
      New In stock for sale, Iwaki Diaphragm Pump APN-20GD2-W

      Iwaki Diaphragm Pump APN-20GD2-W

      US$384.62
      New In stock for sale, Mitsubishi PLC WS0-GETH

      Mitsubishi PLC WS0-GETH

      Contact Us
      New In stock for sale, FUKUTA Electric Motor AMEF0.37KW

      FUKUTA Electric Motor AMEF0.37KW

      US$312.77
      New In stock for sale, Omron PLC DRT1-HD16C

      Omron PLC DRT1-HD16C

      Contact Us
      New In stock for sale, SMC Proportional Valve ITV1030-33F1N2

      SMC Proportional Valve ITV1030-33F1N2

      Contact Us

      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, Samsung Capacitor CL31F226MONE

      Samsung Capacitor CL31F226MONE

      Contact Us
      New In stock for sale, Ebmpapst Fan 5314 /2HP

      Ebmpapst Fan 5314 /2HP

      Contact Us
      New In stock for sale, BOURNS Encoder PEC11L-4120F-S0020

      BOURNS Encoder PEC11L-4120F-S0020

      US$6.92
      New In stock for sale, IVZ Bearing 22317

      IVZ Bearing 22317

      US$194.23
      New In stock for sale, SPG Reduction Drive Gearbox Speed Reducer S6DA60B1

      SPG Reduction Drive Gearbox Speed Reducer S6DA60B1

      US$103.46
      New In stock for sale, Walter Tool for Metal Cutting CCMT120408-E47 WSM20

      Walter Tool for Metal Cutting CCMT120408-E47 WSM20

      US$11.54
      New In stock for sale, COSEL Power Supply PBA600F-3R3-F3

      COSEL Power Supply PBA600F-3R3-F3

      Contact Us
      New In stock for sale, SOG Oil Seal TA 170*200*15

      SOG Oil Seal TA 170*200*15

      US$36.00
      New In stock for sale, Copeland Compressor ZF18KVE-TFJ-256

      Copeland Compressor ZF18KVE-TFJ-256

      Contact Us
      New In stock for sale, MURR Power Supply 85437

      MURR Power Supply 85437

      US$638.85

      Recent related posts

      Rosemount Transmitter Series 1151, 2088, 2051, 3051CA, 3051S and the Differences

      01/03/2025

      Rosemount Transmitter Series 1151, 2088, 2051, 3051CA, 3051S and the Differences

      Rosemount pressure transmitter is a kind of general pressure transmitter. It is manufactured according to the law of electromagnetic induction and JB/T9248-1999 standard.

      Does the floor heating temperature always fail to rise Maybe this can be solved

      08/07/2020

      Does the floor heating temperature always fail to rise Maybe this can be solved

      At present, floor heating has been widely used and applied in many places in our country. However, many owners report that the temperature of their own water and floor heating in winter is not very ideal

      Mitsubishi Heavy Industries imported compressors for you

      01/11/2021

      Mitsubishi Heavy Industries imported compressors for you

      Anyone who knows a little about air conditioners knows that whether the air conditioner is a good compressor is the key. The role of the compressor is to convert the gas from a low-pressure low-temperature state to a high-temperature high-pressure gas, an器2䀀ᅵ皥䖒皦즠Ʋ奌ི㲈Ʋ䌁皦ᮔDž༬皧奖ིЀ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ瑉浥巠皱㙲皦抐皱巠皱੨皦柘皱ᅵ皥ب巠皱㙲皦忈皱੨皦柘皱즠Ʋǜ勁皦즠ƲبǜV /펔B䌁皦 ᮔDž'鱤džၜ먢䇨珵呈ᠾ뤂ᐱ⿇⬿먲僧ᐱ㥲ᐲ�僬㣢ᐲᠾ

      The development history of magnetic levitation central air conditioning

      06/14/2020

      The development history of magnetic levitation central air conditioning

      Magnetic suspension centrifugal refrigeration compressors have been in research for 18 years from the beginning of z * to the present. At present, magnetic suspension refrigeration compressors have begun to be put into practical applications in large quanﰸ2

      How to Select Linear Guideways?

      03/21/2022

      How to Select Linear Guideways?

      Whether we use linear guideways in 3D printers, automatic dispensing machines, automatic screen printing machines, CNC machine tools, CNC machining centers

      How are commonly used filters classified

      09/04/2020

      How are commonly used filters classified

      The impurities contained in the compressed air of the pneumatic system are divided into four categories: solid dust, moisture, oil mist and odor. In order to meet the requirements of different industrial sectors on the quality of compressed air,

      Selection, installation and inspection of solenoid valves in cold storage

      08/20/2020

      Selection, installation and inspection of solenoid valves in cold storage

      When selecting, the solenoid valve diameter of the same size as the pipeline should be configured according to the size of the cold storage refrigeration equipment pipeline.

      Analysis of common problems of air compressor oil filter

      09/10/2020

      Analysis of common problems of air compressor oil filter

      1.The perforation problem at the bottom of the oil filter The bottom of the oil filter is perforated, except for a few because the steel plate has blisters, but more because of the material problem of the shell steel. Whether the bottom is easy to perforate is related to the thickness of the shell, but it is not the main reason. When the material of the steel is not good

      How does the air conditioner automatically control the indoor temperature, and how does the elevator achieve automatic operation

      06/20/2020

      How does the air conditioner automatically control the indoor temperature, and how does the elevator achieve automatic operation

      In the hot summer or cold winter, we all want to stay in a comfortable environment with a moderate temperature and low humidity, and the breeze is clean. <img src="{{media url=&quot;How_does_the_air_conditioner_automatically_control_the_indoor_temperature.jpg&quot;}}" alt="" />The learning and working efficiency in this environment is very high. The air conditioner is an electrical appliance that can automatically adjust the indoor temperature, and it is becoming more and more popular.

      How to choose a multi-effect evaporator

      08/08/2020

      How to choose a multi-effect evaporator

      How to choose a multi-effect evaporator The selection of a multi-effect evaporator is mainly selected from the number of effects, the selection of the exhaust steam condenser, and the process. Finally, determine the heating area of ​​the evaporator.

      • 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 :

      SAACKE Flame Detector Honeywell Flame Detector Durag Flame Detector HAMAMATSU Flame Detector Eclipse Flame Detector Siemens Flame Detector Fireye Flame Detector 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2k28c225dua 2v42s225aua ae4450z CKD 3QRB119-00-D2H-3 CKD 4KA249-06-B-AC100V CKD 4KB319-00-M1LS-AC200V e50s8 200 3 t 24 e50s8 50 3 t 24 Eaton Vickers KSDG4V-3-92L-40-M-U1-H7-11 Ebmpapst K3G400-RS03-H8 ESDA-15B fuji src3631 02 GTD5160NH40K HONEYWELL V4ABFW16-100-012 IKURA S4506 Mitsubishi RB233YABC Nidec U12E12MS4A3-57 NN21YDAMT Protechnic MGA4012XB-O10 R3G225-RE07-03

      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. 2017-2025. All Rights Reserved
      © eCommerce. 2017-2025. All Rights Reserved
      Press and drag the mouse to start taking a screenshot