Top Chemical Valves Reviews

NorthStar ATV Spot Sprayer - 10-Gallon Capacity, 1.1 GPM, 12 Volt

12V, 1.1 GPM high-pressure NorthStar NSQ Series quick-connect on-demand pump generates 100 PSI.
Pump valves are made with chemical-resistant Viton for faster priming, better performance and longer life.
Santoprene diaphragm has superior reliability and chemical resistance.
Regulator, pressure gauge and deluxe trigger spray gun for fine tuning of spray pressure.
Includes deluxe trigger spray gun with adjustable stream-to-cone brass nozzle and 15 feet of hose.

Sold as 2pcs natural rubber made lab pipette filler bulbs with 3 Valves.
Sizes of pipet bulb:5.4cm(2.1'')in diameter, 13cm(5.1'') in total length.Accommodates pipettes up to 50ml..
The pipet filler is made of natural rubber,and has three valves that each containing a chemical-resistant stainless steel ball.
It's efficient for one-handed operation.meet your needs perfectly well,such as control air evacuation, uptake and dispense liquids,etc.
After-Sale: We cherish every customer and commit to providing you with good service. if you have any problem,contact us first，we'd like to solve your problem as soon as possible..

2 x STAINLESS STEEL 3/8″ Male Pipe Thread x 3/8″ Male Quick Connect Plug CHEMICAL RESISTANT for Long Life.
Withstands MAXIMUM PRESSURE up to 6000 PSI.
UNIVERSAL Fitting for most Gas Power Washers.
Fittings can be used to attach a pressure washer accessories to the water pumps, hose reels, ball valves, telescoping wands, surface cleaner or regular spray guns.

12V, 2.2 GPM NorthStar NSQ Series on-demand pump generates 70 PSI.
Patented DXS-3 pump valves are made with chemical-resistant Viton for faster priming, better performance and longer life.
100% continuous duty oversized electric pump motor — no down time waiting for the motor to cool.
Santoprene diaphragm has superior reliability and chemical resistance.
Regulator, pressure gauge and deluxe trigger spray gun for fine tuning of spray pressure.

12V, 2.2 GPM NorthStar NSQ Series on-demand pump generates 70 PSI.
Patented DXS-3 pump valves are made with chemical-resistant Viton for faster priming, better performance and longer life.
100% continuous duty oversized electric pump motor — no down time waiting for the motor to cool.
Santoprene diaphragm has superior reliability and chemical resistance.
Regulator, pressure gauge and deluxe trigger spray gun for fine tuning of spray pressure.

12V, 5.5 GPM NorthStar NSQ Series on-demand pump generates 60 PSI.
100% continuous duty oversized electric pump motor — no down time waiting for the motor to cool.
Patented DXS-3 pump valves are made with chemical-resistant Viton for faster priming, better performance and longer life.
Santoprene diaphragm has superior reliability and chemical resistance.
Regulator, pressure gauge and deluxe trigger spray gun for fine tuning of spray pressure.

12V, 2.2 GPM NorthStar NSQ Series on-demand pump generates 70 PSI.
100% continuous duty oversized electric pump motor — no down time waiting for the motor to cool.
Patented DXS-3 pump valves are made with chemical-resistant Viton for faster priming, better performance and longer life.
Santoprene diaphragm has superior reliability and chemical resistance.
Regulator, pressure gauge and deluxe trigger spray gun for fine tuning of spray pressure.

101-gallon capacity polymer tank with extra-thick walls is chemical and UV resistant.
Delivers up to 7.0 GPM open flow and 60 PSI max for quick spraying times.
Provides the power you need to reach a vertical spray height up to 24ft. max., and a horizontal spray distance of up to 36ft. max..
NorthStar NSQ Series pump is built with a Santoprene diaphragm and patented DXS-3 Viton valves for performance, chemical compatibility and durability.

41-gallon capacity polymer tank with extra-thick walls is chemical and UV resistant.
Delivers up to 4.0 GPM open flow and 60 PSI max. for quick spraying times.
Provides the power you need to reach a vertical spray height up to 21ft. max., and a horizontal spray distance of up to 32ft. max..
NorthStar NSQ Series pump is built with a Santoprene diaphragm and patented DXS-3 Viton valves for performance, chemical compatibility and durability.

61-gallon capacity polymer tank with extra-thick walls is chemical and UV resistant.
Delivers up to 5.5 GPM open flow and 60 PSI max. for quick spraying times.
Provides the power you need to reach a vertical spray height up to 22ft. max., and a horizontal spray distance of up to 33ft. max..
NorthStar NSQ Series pump is built with a Santoprene diaphragm and patented DXS-3 Viton valves for performance, chemical compatibility and durability.

High flow 12V, 5.5 GPM NorthStar NSQ Series on-demand pump generates 60 PSI.
100% continuous duty oversized electric pump motor — no down time waiting for the motor to cool.
Patented DXS-3 pump valves are made with chemical-resistant Viton for faster priming, better performance and longer life.
Santoprene diaphragm has superior reliability and chemical resistance.
Regulator, pressure gauge and deluxe trigger spray gun for fine tuning of spray pressure.

PREMIUM MATERIAL - Made of high quality glass, which is durable, scratch-resistant, strain point: 440 ℃, softening point: 505 ℃.
USE - These glass beads are useful as packing for distillation columns and they can also be used as boiling stones or mixing beads.
EXCELLENT PERFORMANCE - Good optical clarity and chemical stability, use in check valves, visual flow equipment, and many lab, high strength.
APPLICATION WIDELY - Suitable for chemical plants, pharmaceutical factories, colleges and universities, scientific research units, distillation in the flask to prevent the liquid level boiling.

PREMIUM MATERIAL - Made of high quality glass, which is durable, scratch-resistant, strain point: 440 ℃, softening point: 505 ℃.
USE - These glass beads are useful as packing for distillation columns and they can also be used as boiling stones or mixing beads.
EXCELLENT PERFORMANCE - Good optical clarity and chemical stability, use in check valves, visual flow equipment, and many lab, high strength.
APPLICATION WIDELY - Suitable for chemical plants, pharmaceutical factories, colleges and universities, scientific research units, distillation in the flask to prevent the liquid level boiling.