Best Differential Pressure Flow Meters

Kerox PBS 40 Faucet Cartridge - Replacement Shower Valve Cartridge, Parts For Bathtub, Bathroom Faucet Repair, Tub Shower Cartridges W/Water Pressure Balancing, Single-Lever Type - 40mm Diameter

FOR AN EASY FIX: The Kerox PBS40 Shower Cartridge is an all-in-one ceramic cartridge that provides a manual selection of volume and temperature, and automatic compensation for differential pressure variations, assuring unchanged temperature output making it great for repair or replacement of your old faucet or valve cartridge..
THE SMART CHOICE: Is your bathroom shower or tub faucet not working as it should? Having difficulty with adjusting the water pressure? Before you replace your entire shower or water faucet - which can be expensive - it’s a good idea to make sure there isn’t an easy fix. Sometimes just replacing the shower or valve cartridge will be enough to get things working again..
SEAMLESS COMPATIBILITY: Say goodbye to a leaky faucet that's not working the way it should - The Kerox PBS 40 is the original replacement cartridge you can count on to help provide you with an easy-to-install premium quality product that seamlessly fits in your bathroom tub or shower faucet. Kerox PBS40 measurement and compatibility details: 40mm diameter - 1 9/16" diameter, Overall Height 3" (75mm),..
DURABLE AND RELIABLE: Used by faucet manufacturers the world over because of their extraordinary, hassle-free performance, the Kerox PBS 40 Faucet Cartridge ....

Reduced pressure principle backﬂow preventer consisting of a pressure differential relief valve located between twoindependently operated spring-loaded center guided check valves, “Y” pattern body.
Complete with two full port resilient seated ball valves for shut-off and four resilient seated ball valve test cocks.
Pre-plumbed backﬂow station. Assembly can be of the reduced pressure principle or of the double check type.

High quality drill pump- Fine workmanship, plastic, durable and has a long service life..
Feature- Large flow, stable performance and high efficiency, easy installation..
Quick- Pumping speed is fast, can pump 20-30 L water per minute(depends on the rpm of drill)..
Convenient to use and store- Install all the drill chucks, you can use the electric drill to get the pump, easy and convenient to use. Compact and light weight design, portable and easy to store..
Flow speed- The recommended speed is 1500-3500 rpm. The pump head and flow are related to the speed. The higher the speed, the higher the head and flow. 1500 rpm, the pump head is about 1.5 meters, the flow is about 15L per minute. 3000 rpm, the pump head is about 3 meters, and the flow rate is about 30L per minute..

Brand new Square D brand, Pumptrol air compressor pressure switch, model: 9013FHG42J59M1X 135-175 PSI with unloader control valve and On / Off switch..
This pressure switch is designed for a 2 stage air compressor pumping up to 175 PSI but can be adjusted anywhere from 100-200 PSI..
Model: 9013FHG42J59M1X Number of Pressure Sensing Connection Ports: One 1/4" Female NPT (Note: 1/4" NPT Measures About 1/2" In Diameter).
Unloader Connection Port: 1/4" Compression Which Accepts 1/4" Outside Diameter Copper Or High Pressure Tubing.
Preset On Pressure: 135 PSI Preset Off Pressure:175 PSI Differential: 40PSI Can Be Used With Single Or Three Phase.

Versatile: The testo 510 measures differential pressure, total external static pressure, manifold pressure and duct velocities, making it ideal for HVAC/R field servicing technicians.
Precise measurements: Thanks to the temperature and air density compensated pressure sensor, the air pressure meter delivers accurate data for ten different measurement units.
Always ready: The backlist display, in conjunction with its intuitive design and magnets on the back, allow for a convenient application of the compact digital pressure gauge.
Durable: Equipped with a particularly rugged housing, including a protective cap and a battery life of 50 hours, the gas pressure meter offers a reliable performance.
Easy operation: The compact, lightweight pressure measurement device comes with a belt pouch, two hoses and a wrist strap and thus can easily be taken to any job site.

Measuring of vacuum, and pressure of air pressure of the single pipe or differential pressure of 2 lines.
Record for maximum, minimum and Average pressure.
Range: 0-10psi，11 units of measurement kPa, psi, kgfcm2, ozin2, bar, mbar, inHg, mmHg, inH2O, ftH2O, cmH2O cycle selectable.
Over range too hi or too low symbol, Zero setting function.

cUPC Certified Pressure Balance Cartridge: The advanced pressure balance ceramic disc cartridge with cUPC certification can prevent scald injury caused by sudden changes in hot or cold water pressure. If inlet water temperature changes seasonally, please following included instructions to readjust the temperature limit stop. The recommended water temperature for the bath or shower is between 90°F - 110°F..
Waterfall Tub Spout: This tub shower faucet set features a widespread waterfall tub faucet with large water flow. This tub spout can quickly fill half a regular bathtub (about 28 gallons) within 8 minutes..
Preventing Water Hammer: This shower valve body is made of one-piece solid BRASS, ensures quality and longevity. Furthermore, the shower valve comes with an extra function of preventing water-hammer, runs quieter, and protects your piping system, which brings you a comfortable shower experience that seems like under the natural raindrop. (Installation Note: The adjustable distance for valve box installation is 2.36" to 3.35" / 60mm to 85mm.).
Sturdy And Durable : Both the shower holder and the exterior material of the handheld shower are constructed of STURDY BRASS, ensuring high quality and longevity. Moreover, high-quality matte black fini....

... material, non-toxic and tasteless, environmentally friendly and healthy. Corrosion resistance, wear resistance, high temperature resistance, durable and long-lasting, very suitable for laboratory ventilation cabinets..
【HIGH WORKING EFFICIENCY】Working method of centrifugal, 1354 CFM air flow, 260 Pa hydrostatic pressure, 40 db noise, with suction and low noise. Reliable and durable, suitable for long-term ventilation work..
【LARGE SUCTION & LOW NOISE】With large suction and low noise, this ventilator exhaust fan is very suitable for chemical gas anti-corrosion fans such as laboratory fume hoods, ventilation medicine cabinets, medicine cabinets, and chemical cabinets..
【HIGH-OUTPUT BLOWER FAN】High-output fan design, large suction, provides a large capacity of 134 cubic meters per minute. Constructed by sturdy shell, compact design, small size, easy to carry, easy to use and store..