ReviewsVariable Piston Pumps

Jonoisax Rope Seal - Water Pump Shaft Packing Oil Rope, Wear-Resistant High Temperature Self-Lubricating Gasket,10 * 10mm

★Product name: Butter packing rope made of flax as raw material, woven, impregnated, lubricated, braided or twisted,.
★Size: width x thickness10*10mm12*12mm/16*16mm/optional length: 1m.
★Used as sealing material for reciprocating piston or valve stem. Steam, air, industrial water, heavy petroleum products, rotary pumps, plunger pumps, valves, mixers, etc..
★ Product features: light weight, high temperature resistance, small heat capacity, high temperature resistance, non-toxic and non-toxic. Wear-resistant, chemical-resistant, strong, high-density, non-aging, non-shrinking.
★Temperature≦140 ℃ PH value: 2-12 Linear speed: 10m/s Blower 15bar Mixer: 15bar Valve: 20bar Suitable for seawater, salt water, oil, grease, weak acid, weak alkali and other media..

HIGHLY EFFICIENT - The HD400Blue sprayer only takes 6 pumps to reach 45 PSI up to 65 PSI - Can be configured for right or left hand operation.
EASY HANDLING - With paddle agitation, the HD400 easily handles liquid and wettable powder herbicides, pesticides and fungicides for weed control and crop protection. Even kaolin clay products such as Surround works with the HD400.
SAFE FOR OPERATOR - The inline piston pump, mounted inside the tank, reduces the exposure of the operator to chemicals, is fitted with a Santoprene piston seal and was tested exceeding 1500 hour service life..
4 GALLON TANK - Has a 4.1" opening, deep strainer, molded carry handle, accurate volume markings in gallons and liters and capacity to add chemicals without having to premix the total solution..
INCLUDES - A 65" reinforced chemical resistant hose, trigger valve with lock and strainer, 22" stainless steel wand with nozzle filter and adjustable nozzle makes spraying a comfortable job..

HLVP8 single-head high-precision series diaphragm air pump. Series connection flow ≥ 360L/H.
Parallel connection flow ≥ 480L/H, the service life of brush motor is 2000H, and the service life of brushless motor is 6000H..
Parallel negative pressure≥-0.072Mpa, series negative pressure≥-0.088Mpa, positive pressure≥0.1Mpa, noise≤68db..
Using EPDM high-quality diaphragm, it has good resistance to chemicals such as alcohol, acid, alkali, oxidizer, ketone and grease, and poor oil resistance. Good tolerance, dry running, durable, maintenance-free..
Principle: HLVP8 series of miniature diaphragm pumps are simply designed according to the principle of positive displacement pumps. By controlling the inlet and outlet of the diaphragm, a power drive is formed and the transmission mechanism pushes the piston to reciprocate, and the intake pressure pushes the diaphragm back and forth to do work to suck and discharge gas..
Application areas: transmission of gas, inflation, gas analysis, laboratory equipment, fixed objects, household DIY, etc..

HANDLES LARGE DEBRIS WITHOUT CLOGGING: Patented V-Flex variable vane turbine technology eliminates clogs and maximizes power at almost any flow.
EXPERTLY NAVIGATES ANY SURFACE: Patented high-traction tires with rugged treads provide superior climbing power and motion on all surfaces.
MAINTAINS CONSTANT SUCTION: Patented adjustable roller skirt maintains optimal suction on uneven surfaces.
ADVANCED STEERING CAPABILITY: Multiple pre-programmed steering sequences ensure complete pool coverage.
OPTIMAL SUCTION AT VARIOUS FLOWS: Three easily interchangeable throats improve debris passage and suction performance, making it ideal for use with variable-speed pool pumps.

Mix of steel and aluminium not only makes this jack lightweight but incredibly strong.
Rocket Lift with twin piston design enables saddle to be brought up to jacking point with minimal pumps.
Lifting bar for fast, lightweight pick-up.

EFFICIENT: Ultra low flow requirements allow the booster pump to operate on the low speed of a 2-speed or variable-speed pump for energy savings.
THE POWER BEHIND POLARIS: High efficiency 3/4 horsepower motor drives water flow to propel the pressure cleaner and circulate clean water throughout the pool.
DESIGN DRIVEN: Unlike other booster pumps, Polaris booster pumps are specifically designed to operate Polaris pressure-side pool cleaners at optimum power and cleaning efficiency.
COMPATIBILITY: Appropriate for all Polaris pressure-side cleaners that require a booster pump.
WHAT'S INCLUDED: Comes with Polaris Softtube and quick connect fittings. Professional installation is the key to ensure best performance and warranty coverage of your Polaris booster pump..

HLVP8 single-head high-precision series diaphragm air pump. Series connection flow ≥ 360L/H.
Parallel connection flow ≥ 480L/H, the service life of brush motor is 2000H, and the service life of brushless motor is 6000H..
Parallel negative pressure≥-0.072Mpa, series negative pressure≥-0.088Mpa, positive pressure≥0.1Mpa, noise≤68db..
Using EPDM high-quality diaphragm, it has good resistance to chemicals such as alcohol, acid, alkali, oxidizer, ketone and grease, and poor oil resistance. Good tolerance, dry running, durable, maintenance-free..
Principle: HLVP8 series of miniature diaphragm pumps are simply designed according to the principle of positive displacement pumps. By controlling the inlet and outlet of the diaphragm, a power drive is formed and the transmission mechanism pushes the piston to reciprocate, and the intake pressure pushes the diaphragm back and forth to do work to suck and discharge gas..
Application areas: transmission of gas, inflation, gas analysis, laboratory equipment, fixed objects, household DIY, etc..