Transmission & Actuator

30mm Tapered Roller Bearing, Single Row

$62.37

SKU: ATO-TRB-30

Lower price single row tapered roller bearing comes with inner diameter of 30mm, outer diameter of 62mm, width of 17.25mm, P6 accuracy class. The 30mm roller bearing can run at high speed and rotate with very small friction resistance, so as to obtain high‑precision and stable movement.

30x30 mm Strain Wave Harmonic Drive Gearbox, Ratio 30~100

$335.22

SKU: ATO-HD-30

The provided 30x30 mm harmonic drive gearbox is the simplest solution for your high-precision motion control applications. It is a strain wave gear that offers harmonic gear reduction and increases rotation speed. Buy a small harmonic gearing with a 30~100 gear ratio for robotics and aerospace.

32x32 mm Strain Wave Harmonic Drive Gearbox, Ratio 30~100

$469.21

SKU: ATO-HD-3232

Buy a high torque harmonic drive gearbox online. 32x32 mm harmonic reducer provides high transmission accuracy and supports a high reduction ratio with low inertia. Gear ratios of the strain wave gearbox are 30/50/80/100. It is commonly used for industrial robots, CNC equipment, medical instruments, and the military industry.

35mm Single Row Cylindrical Roller Bearing

$86.33

SKU: ATO-CRB-35

High-speed single row cylindrical roller bearing comes with an inner diameter of 35mm, an outer diameter of 72mm, and a width of 17mm, P5 accuracy class. The 35mm cylindrical roller bearing has uniform rotation speed, low noise and high efficiency.

35mm Tapered Roller Bearing, Single Row

$66.99

SKU: ATO-TRB-35

35mm single-row tapered roller bearing for sale. The high-speed tapered roller bearing comes with inner diameter of 35mm, outer diameter of 72mm, width of 18.25mm, and P6 accuracy class. The bearing has a professional and precise design to insure a perfect fit and correct operation, it has stable performance.

3V Mini Solenoid Valve, 2 Way

$49.37

SKU: ATO-MSV-3V

High quality and reasonable price mini solenoid valve for sale online. The rated voltage of mini electric solenoid valve is 3V. 2 way solenoid valve is widely used in analytical instrument, medical device and machinery manufacturing.

4 inch Flanged Y Strainer

$421.50

SKU: ATO-FYS-100

High quality 4" (DN100) flanged strainer, y type, is used in piping systems to remove unwanted particles, debris, and other impurities from fluid flowing through the system. PN16 working pressure, SS 304 or 316 for selection, stainless steel materials can withstand high temperatures and pressure.

4 inch Manual Pinch Valve

$434.41

SKU: ATO-MPV-100

Get a good price 4 inch (DN100) pinch valve online. Low maintenance manual pinch valve with flanged connections and aluminum alloy material, perfect for industrial applications controlling the flow of abrasive, corrosive or viscous fluids.

4 inch Pilot Operated Pressure Relief Valve, DN100

$400.98

SKU: ATO-POPRV-DN100

Good price pilot operated pressure relief valve with a 4" inlet and outlet ports, pressure rating is PN16, the shell test pressure is 2.4 MPa. The 4-inch pressure reducing valve has high-precision pressure control and is easy to maintain.

4 inch Stainless Steel Basket Strainer

$863.08

SKU: ATO-SSBS-DN100

Buy an ATO 4" (DN100) stainless steel basket strainer at a low price. 1.6-10MPa working pressure, stainless steel material. High-quality basket-type filter is widely used in various pipeline projects such as the chemical industry, heating, refrigeration, petroleum, construction, wind power, etc.

4 inch Stainless Steel Sanitary Butterfly Valve

$169.99

SKU: ATO-BV-4I

Welded and tri clamp hand operated SS sanitary butterfly valve is a hygienic valve with purity requirements for food and chemical industries. This 4 inch manual BF valve is made from 304 stainless steel, which is simple structure and high performance for flow control, throttling and steam service.

4 inch Stainless Steel Y Strainer

$231.91

SKU: ATO-SSYS-100

Buy a 4 inch (DN100) Y strainer at low price. 800PSI working pressure, SS 304/316 material and BSP/ BSPT/ NPT thread standard. Durable stainless steel y-type filter is a popular choice for industrial applications.

4 inch Swing Check Valve, DN100, CPVC

$786.76

SKU: ATO-SCV-004

4 inch check valve is made of CPVC material, which has high heat resistance and chemical resistance. 100mm swing check valve is a non-return valve commonly used in water treatment and distribution systems, as well as in industrial and commercial applications that handle a variety of fluids.

4 inch Triple Offset Butterfly Valve

$442.77

SKU: ATO-TOBV-DN100

High accuracy triple offset butterfly valve with flange connection, 4 inch (DN100) port size, the body material cast steel WCB/ stainless steel can be selected. The triple eccentric butterfly valve can be used in water, weak acid-base, air, steam, oil, etc.

4 Way Cross Air Hose Fitting, 12mm

$15.86

SKU: ATO-AHF-PZA12

4 Way air hose fitting OD 12mm, cross shape, used to connect PU and nylon hoses. Compressor hose fitting can quickly connect vacuum and compressed gas, 360-degree rotation, high-quality circlips tightly lock the gas pipe to prevent gas leakage.

4" 2 Way/3 Way Plug Valve, DN100

$734.67

SKU: ATO-PV-D100

The manual plug valve with a 4" (DN100) bore size, provides precise control of fluid flow and is capable of regulating fluid flow rate, direction, and pressure. Whether used in chemical processing, water treatment or oil and gas production, the ATO plug valve actuator is up to the task.

4" 3 Way Diaphragm Valve

$560.49

SKU: ATO-3WDV-DN100

Economical price 3 way diaphragm valve is a type of stainless steel control valve designed with three trip clamp ports for fluid control, 4 inch (DN100) port size, 316L stainless steel body material. It is widely used for pharmaceuticals, biotechnology, and chemical processing, offering reliable and efficient fluid-handling solutions.

4" Explosion Proof Stainless Steel Butterfly Valve

$1,229.79

SKU: ATO-BVEP-4

Constructed from high-quality Stainless Steel (CF8, CF8M), ensuring corrosion resistance and longevity. The median line structure enhances the valve's stability and performance. PDEM material allows for a temperature range of -10°C to 120°C. Made from Stainless Steel (CF8, CF8M), Operates on either a single-phase AC220V, 50/60 Hz, or three phases AC380V, 50/60 Hz power supply, offering flexibility in power options.

4" Flanged Ball Check Valve

$210.15

SKU: ATO-FBCV-004

4" (DN100) ball check valve is designed for high flow rate and low pressure drop. Flange connection, ductile iron material, durable and low maintenance, can be used in cold water, hot water, industrial and domestic sewage pipe networks.

4" Flanged Diaphragm Valve, UPVC/ CPVC

$427.59

SKU: ATO-FDV-DN100

ATO 2 way PVC diaphragm valve is widely used in water treatment, chemical processing and pharmaceuticals, with 4 inch (DN100) flanged port. Low price manual diaphragm valve is available in UPVC and CPVC body material, PTFE diaphragm, best for flow and liquid control.