Maximum Working Pressure [psig]: 160 psig | Media recommendations: Technical Water | Media tolerance comments: Neutral media | Number of Ways: 2/2 |....
Tightness: Internally: Better than 8.3 x 10-2 mbar l/sec (5 ccm air per min).
Externally: Better than 1 x 10-3 mbar l/sec (100% He) | Viscosity: Max.....
Supply Scope: 1 unit of Danfoss EV210A, Instruction Manual | Applications: Water, Steam, Oil, Compressed Air, Aggressive Liquids and Gases, Industrial....
Pressure switch with 30-50 psi pressure setting range activates an electrically driven water pump within a power circuit when the adjustable rising and falling thresholds are reached.
Switch works with a 1. 5 hp or less pump, has an adjustable differential range of 15-30 psi, and has a cut-out range of 20-65 psi.
NEMA 1 enclosure has a 1/4" NPSF internal fluid connection.
Digital Peak Flow Meter Spirometer Asthma for Adult Kids Portable PEF Forced Expiratory Volume FEV1 Home Medical
High Accuracy: Adopt differential pressure transducer, excellent structure design, high precision and good repeatability.
Measures two parameters: PEF and FEV1. You can write your peak flow diary which shows on descripiton..
Automatically Displays Test Values: Electronic digtal peak flow meter with LCD screen, the Value can be dispaly clearly and quickly..
Mini Size and Lightweight: Portable peak flow meter, can be put in your pocket or bag, all it takes is a one second blow to check your lung function....
Suitable for: Adult or Kids with respiratory symptoms, asthma, chronic obstructive pulmonary disease, smokers..
Oatey 39017 Sure-Vent AIR ADM Valve 1-1/2-Inch by 2-Inch White
SURE-VENT PVC AIR ADMITTANCE VALVE: Provides the ideal venting solution for island sinks, remote bathroom groups, and remodel jobs by eliminating the....
EQUALIZES PRESSURE: Keeps the sewer and atmospheric pressures equalized, allowing water to drain freely.
ONE-WAY VALVE: Allows air to enter the plumbing drainage system when negative pressures develop without the use of a vent extended to open air and to....
SENSITIVE TO PRESSURE CHANGES: Closes by gravity and seals the vent terminal at zero differential pressure (no flow conditions) and under positive....
SPECIFICATIONS: 1.5" x 2" size is approved to handle up to 3" vent pipe and has a 24 DFU (Drainage Fixture Unit) capacity, and complies to ASSE....
Water Flow Switch HFS-15 SPDT Cooling System Paddle Water Flow Control Switch with 1/2-Inch Thread Connection, 220VAC 15A
High Temperature Resistant : This control switch adopts stainless steel leaf blade and plastic shell, with strong temperature adaptability of 0℃~ 120℃/32~248℉, and can withstand high pressure of 1.0Mpa, durable in use..
Application : This switch is widely used for water treatment system, central air conditioning, water cooling unit and fire protection system..
Suitable Media : The flow switch is mainly used to measure the dynamic state of the liquid flowing through the pipeline, including water, ethylene, ethylene glycol and other liquids that have no corrosive effect on copper..
Feature : The flow control value is adjustable and the action repetition point is stable. Interface dimensions: 1/2in (HFS-15), can fits most of equipment..
Note : The HFS flow switch shall not be used in pipelines where the liquid temperature drops below the freezing point of the liquid. The HFS flow switch cannot be hit by water. If there is a quick closing valve in the downstream of the flow switch, the throttle must be used..