Transmission & Actuator

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 Manual Pinch Valve

$511.53

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 quick connect 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 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 Diaphragm Valve, UPVC/ CPVC

$538.89

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.

4" Plunger Valve, DN100

$998.76

SKU: ATO-PV-DN100

The 4" plunger valve valve is designed for easy maintenance and has a compact construction, which allows for easy integration into existing systems and automated processes. This plunger valve is durable and provides consistent performance even in harsh environments.

4" Resilient Wedge Gate Valve

$998.76

SKU: ATO-FC-WGV-100

Flexible wedge gate valves with a nominal diameter of 4", it has a corrosion resistant body and a resilient wedge made of elastic material which can handle a wide range of fluids including water, oil and gases. The compact resilient wedge gate valve is a versatile and reliable solution for controlling the flow of fluids in a variety of industrial applications.

4" Stainless Steel Flanged Gate Valve

$1,114.98

SKU: ATO-FGV-DN100

Stainless steel flanged gate valve for sale, 4 inch (DN100) flanged full port, optional high working pressure of 150psi and 300psi. Low price 40mm ss gate valve with full bore design facilitates unobstructed flow, minimizing pressure drops and promoting efficient fluid conveyance. It opens and closes securely, regulating the water flow effectively.

4" Steam Pressure Regulator

$998.76

SKU: ATO-SPR-100

low price 4" pressure reducing valves for sale, available in nominal pressures of 1.6MPa, 2.5MPa and 4.0MPa, which can be customized to suit your specific needs and requirements. Steam pressure regulators are an essential component of steam systems, helping to maintain the safety, efficiency and reliability of industrial processes.

40mm Deep Groove Ball Bearing, Single Row

$42.89

SKU: ATO-DGBB-492

Good price deep groove ball bearing for sale online. The single row deep groove ball bearing ATO provided is with inner diameter of 40 mm, outer diameter of 90 mm, and width of 23 mm. The high speed deep groove ball bearing has solid outer rings, inner rings, and ball and cage assemblies as well.

40x40 mm Strain Wave Harmonic Drive Gearbox, Ratio 30

$354.62

SKU: ATO-HD-4040

Get a cheap strain wave harmonic drive gearbox online.30 reduction ratios for selection. High torque and precision harmonic reducer with a 40x40 mm diameter is the best solution for industrial robots.

43x43 mm Strain Wave Harmonic Drive Gearbox, Ratio 30

$355.99

SKU: ATO-HD-43

43x43 mm strain wave harmonic drive gearbox with a high torque capacity and rigidity is available. Small harmonic reducer with 30 gear ratios provides harmonic gear reduction and increases rotation speed. Strain wave gearbox is the simplest solution for your high-precision motion control applications.

4-8mm Stainless Steel Bellows Coupling

$79.86

SKU: ATO-BC-48

A small size bellows coupling is made of high quality stainless steel material with high corrosion resistance. The coupling shaft diameter has 4-8mm, outer diameter 16mm and length 27mm. Bellows couplings offer excellent accuracy, smooth operation and long service life, making them ideal for a wide range of industrial and commercial applications.