Pump & Flow Controllers
pump & flow controllers — pre-owned
Browse 23,552 pump & flow controllers — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.

Marsh McBirney Flo-Mate 2000 Portable Flow Meter w/ Sensor Probe Cable
The small mounting/retaining thumbscrew on the probe is missing and will need to be replaced. The soft case is in very worn condition. Runs on 2 "D" Cell Batteries (NOT INCLUDED). We will work to resolve issue promptly.

Sierra Mass Flow Meter Helium 0-80 SLPM 3/8 in M100M-DD-3-0V1-PV2-V1-CC-0-2C
The Sierra Mass Flow Meter is designed for measuring the flow rate of helium gas accurately. With a maximum flow rate of 80 SLPM and a port diameter of 3/8 inches, this meter is suitable for various industrial applications. The brand Sierra ensures quality and reliability in monitoring and controlling the gas flow in your system. Perfect for businesses needing precise measurements of helium flow rates, this mass flow meter provides efficient and accurate results.

Strömungswächter Flow Controller SDN 10878
Strömungswächter Flow Controller SDN 10878 removed from working isolation chamber

Celerity Mass Flow Controller Unit 125
Unsere Mission: Unser Team sorgt mit teilweise seltenen Ersatzteilen (gebraucht und neu) dafür das Maschinen und Anlagen weiter funktionieren. 100% Lagerware. Ihre Vorteile. Schalter Taster. NC Anbohrer.

GE Panametrics PT878 Liquid Flowmeter with NEW charger/power supply and battery
The item has been taken very good care of and has been in storage for a few years. The unit will not run on the battery alone (not sure why) but works fine when its plugged in directly. The unit runs and powers on with no issues and has a very clear screen.

Flo-tech, Stellar Technology Manifold and Transducer
You save $75.00

Micro Motion CMF025M Coriolis Mass Flow & Density Meter Model 800 1/2" 316L SS
It is suitable for demanding liquid, gas and process applications requiring excellent accuracy and repeatability. Sensor Material- 316L Stainless Steel. Core Processor- Micro Motion Model 800. Series- ELITE.

McDonnell & Miller 150S-B Boiler LWCO Pump Controller 150S-HD 171903 150 PSI 1"
Part Number : 171903 (With Factory Float Block Stabilization). History & Condition: Lightly Used Clean Pull. On/Off Pump Cycle.

SMC PF2W704T-N03-27 DIGITAL FLOW SWITCH WITH INTERGRATED SENSOR FOR WATER
You Are Buying: SMC PF2W704T-N03-27 DIGITAL FLOW SWITCH WITH INTERGRATED SENSOR FOR WATER.

Hedland FLO-Tech FLO-check PFM6 Digital Hydraulic Tester pfm6-15 1-15 gpm 6000ps

Burkert 8711 MFC CO2 FS FLOWRATE 5 SLPM Flange Mount 24 VDC 4-20mA
Burkert 8711 MFC CO2 FS FLOWRATE 5 SLPM Flange Mount 24 VDC 4-20mA. Condition is Used. Shipped with USPS Ground Advantage.

TSI 4000 Series 4040 F Mass Flow Meter Handheld Mini Device
All of our inventory is located in our warehouse, in Israel.

HEDLAND H701A-010 3500PSI / 241 BARS MAX HYDRALIC OIL FLOW METER

Fisher FloBoss 103 Flow Computer RTU DP Transmitter
Fisher FloBoss 103 Flow Computer with Differential Pressure (DP) Transmitter Module. -Model: FloBoss 103. -DP Module: 0205E2CABA1N00.

ifm SD6601 Inductive Flow Meter, 1 in Ports, 8-2648 ft³/h (3 available)
ifm SD6601 Inductive Flow Meter, 1 in Ports, 8-2648 ft³/h (3 available)

HORIBA STEC GR-312F Auto Pressure Regulator HE 100SCCM 13.33kPa(A) F-NET 485
FLOW RATE He 100SCCM. HORRIBASTEC GR-300 AUTOPRESSURE REGULATOR.

Hach Sigma 950 Ultrasonic Flow Meter Instrument For Industrial Use
HACH SIGMA 950 ULTRASONIC FLOW METER. Good Condition As Shown. The Hach Sigma 950 Ultrasonic Flow Meter is an industrial flow-monitoring instrument used primarily in wastewater, sewer, stormwater, and environmental monitoring applications. Key things it does: Measures flow in: Open channels Partially full pipes Full pipes Surcharged sewer lines Uses ultrasonic depth sensors and/or Doppler velocity sensors Logs flow data over time Can interface with automatic wastewater samplers The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, you should not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item.
You save $232.00

Liquid control Corporation-Veeder-Root-Ticket -Printer

EESIFLO EASZ-10FP Portable Handheld Ultrasonic Flowmeter /w Accessories
Unit Type Handheld / Portable. Included Accessories See photos. Power Battery / AC Adapter. Display LCD.

Linde Mass Flow Controller 1c-202-4124 5sccm
Acquired from a laboratory liquidation. This item is untested. It returns accepted if it does not work to your satisfaction

Endress+Hauser Promag H 300 5H3B40-6104/0 DN40 1.5" Electromagnetic Flowmeter
Size:DN40 / 1-1/2".

SOTERA 850 DIGITAL FLOW METER

^ Alicat PCD3-30PSIG-TFT/5P RIN 500CC Flow Controller #X8324

Bronkhorst M1I-MGD-92-K-S Liquid Flow Controller M13 mini CORI-FLOW
The Bronkhorst M1I-MGD-92-K-S Liquid Flow Controller is a high-quality controller designed for precise control of liquid flow rates. With its compact size and M13 mini CORI-FLOW design, this unit is ideal for use in various industrial applications requiring accurate flow control. The Bronkhorst brand ensures reliability and performance, making it a trusted choice for businesses in the hydraulics, pneumatics, pumps, and plumbing sectors. This flow controller offers a single unit quantity and is a valuable asset for achieving consistent and efficient fluid flow in your operations.shipping in the us included in sale price

Mccrometer 50-01057-8 Saddle Flow Meter
Rotary Lobe Blowers. Gage Valves. Flow Indicators. Safety and Security. Electric Motors. Roller Chains. Relief Valves. Regenerative Blowers.

LOT OF 3 gpi electronic digital meter, sensor GG500-M FlowMEC GNP-050S

SENSIRION LS32-1500 40ml/min Compact Liquid Flow Sensor
C2: Used Poor Heavy wear / age; Significant blemishes; Repairs may be required. C6: Used Excellent Light wear; Fully cleaned; No missing parts. C3: Used Fair Moderate wear; Dents / discoloration / scratches; May be missing non-critical parts.
You save $3.00

Brooks Emcore Mass Flow Controller 5850EME3 9711-A 100 SCCM H2
Brooks Emcore Mass Flow Controller 5850EME3 9711-A 100 SCCM H2, Double Male 1/4" ends

UNIT INSTRUMENTS Mass flow Controller UFC-1660
Typ UFC- 1660. 100% Lagerware. Ihre Vorteile. Schalter Taster. NC Anbohrer.

HORIBASTEC SEC-Z313M Mass Flow Control, V#1202
We are not authorized distributor of HORIBASTEC. It gives both the parties the chance to get positive trading experiences.

mks Mass Flow Controller 1179BX52CR14VSPC1 Viton
1179BX52CR14VSPC1 Viton. 100% Lagerware. Ihre Vorteile. Schalter Taster. NC Anbohrer.

Working Cole-Parmer EW-32907-73 Gas Mass Flow Controller 0.5-50 LPM RS232
This unit has been tested and is in good working condition. Ethylene (C₂H₄). Hydrogen (H₂). Flow range: 0.5 to 50 L/min. Nitrogen (N₂). Flow Range Maximum Flow Rate Minimum Flow Rate.

Oxygen Rotameter Variable Area Flow Meter 0-5 LPM O2 1/4 in Port 200613176
Oxygen Rotameter Variable Area Flow Meter 0-5 LPM O2 1/4 in Port 200613176

IFM ELECTRONIC GMBH SM6004 MAGNETIC FLOW METER IP 67 4..20MA 20..30VDC (103)
.30VDC FLOW 0.25L/MIN 0.6,6GPM 0.1,5 M3/H 0.396GPH OUT1 4.20MA OUT2 4.20MA U:20. Be sure to add us to your favorites list !

Tornatech JP3-460/3/3/60 Jockey Pump Controller JP3

HoribaStec Z500 Digital Mass Flow Device SEC-Z513MGX
This unit is used but still on good condition please see pictures what you see is what you are going to get

Lot of 2 Brooks 5964 Series Mass Flow Controller - Untested, For Parts of Repair

Used Dwyer VFA Visi-Float Flowmeter 20-200 cc/min Water. Lot of 3
Used Lot of (3) Dwyer VFA series 10-200 cc/min water flow meters. You will receive exactly what is pictured. Shipping to lower 48 state addresses.

6" McCrometer Saddle Flow Propeller Flow Meter - OD = 6.625 in
High accuracy reduces water costs and prevents over-irrigation and reducing leaching of chemicals and fertilizers into the ground. U-BOLTS ARE NOT INCLUDED. Standard features include an instantaneous flow rate indicator and six-digit totalizer.

MKS 1179BX 52C R 1 4 V SPC1, MASS-FLO / Flow Controller, SiH4 200 sccm
The rate is for 1 pc of 200 Sccm SiH4 moduke. We deal in Semiconductor. We Source. Industrial Single Board Computers. This is a USED item in Excellent condition.