Filter Sort
close
Filter By
IMPA Code
IP Rating
Lead Free
Number of Bolt Holes
Pressure Rating (PN)
Specification Type
1 - 9 of 453
ASCO Solenoid Valves

ASCO Solenoid Valves

ASCO

Solenoid valves generally service air, inert gas, water and light oil (up to 300 SSU) at moderate temperatures. The solenoid is an electromagnetic part of a valve comprised of a coil, core tube, core and enclosure. WandO offers our customers the outstanding ASCO RedHat brand, with the world’s largest selection of two-, three- and four-way solenoid valves, designed to handle the most demanding fluid-control applications. If the system requires a valve for extremely high temperatures of hot water and steam or extremely cold temperatures for cryogenic systems to –320°F (-196°C) or liquid CO2 systems to –75°F (-59°C) the ASCO 2-way valve can handle these extremes. Two- and three-way valves can also be used in potable water and food service applications. Series 8210 2-Way Air/Inert Gas, Water, Lt. Oil – 3/8″–2 1/2″  Solenoid pilot operated valves available in normally closed and normally open constructions. Available either AC or DC operated with Brass or Stainless Steel bodies for a wide variety of applications. Diaphragm constructions from 3/8″–1 1/2″, piston constructions from 3/8″–2 1/2″. Our most economical, high flow valve available. Series 8320 3-Way Pilot Operated Diaphragm Valves – 3/8″– 1″ Solenoid pilot operated diaphragm valves available in normally closed and normally open constructions. Available either AC or DC operated with Brass or Stainless Steel bodies for a wide variety of high flow applications. Available with external for zero minimum pressure requirements. Series 8551 3-Way and 4-way NAMUR Mount Solenoids The 8551 series are pilot operated high flow valves available in anodized aluminum bodies 1/4" NPT. They are compact spool valves with threaded port connections, with all exhaust ports pipable, providing better protection against harsh environments.
View Details
Pres-Vac Pressure/Vacuum Valves

Pres-Vac Pressure/Vacuum Valves

PVV

WandO is a master distributor for Pres-Vac, the largest supplier in the world of high-velocity pressure/vacuum valves and venting systems for transporting VOC cargos. A variety of designs are available for a multitude of applications, such as cargo tankers, ballast tanks, fuel oil tanks and vapor recovery systems. WandO operates a fully approved and trained service center to repair Pres-Vac valves and products which operate on US flagged vessels. Pres-Vac stays ahead of all major international rule changes, maintaining compliance with all regulations and holds approvals from all major classification societies. Materials Cast Iron Hastalloy (Special Order) Stainless Steel End Connection Flanged Specification Type ANSI DIN JIS Size Range 2" (50 mm) - 14" (350 mm) Pressure Range 1.75 PSI - 10.0 PSI 0.05 PSI - 1.5 PSI (Vacuum Pressure)
View Details
Leser Safety Relief Valves

Leser Safety Relief Valves

LSRV

Relief valves are used to control or limit building pressure in a vessel to avoid system malfunction. Relief valves start operation at a set pressure determined by the system requirements, once the system reaches approximately 90% of set pressure the valve begins to lift and will go into full lift at 10% overpressure. As the pressure in the system drops, the valve starts to close and will fully close once the excess overpressure is relieved and the system drops back down to the operating pressure. WandO offers relief valves for liquid service and safety valves for air and steam service. We stock them in several body materials (bronze, iron, cast steel and stainless steel) and in numerous end connections and sizes. Our relief valves are sized and set to provide the overpressure protection and required capacity for the system that they are installed on. If you require certification, testing and repairs of your relief valves you can count on WandO to be your full-service provider. Available Products Leser API Flanged Safety Relief Valves; Series 526 Leser Compact Performance Safety Relief Valves; Series 437, 459 Leser High Performance Flanged Safety Relief Valves; Series 441, 441 Full Nozzel, XXL, 444, 458 Specification Type ASME DIN JIS Approvals/Certifications Bureau Veritas DNV Lloyd's Register USCG ClassNK NIPPON Kaiji Kyokai
View Details
10 Series Manual Ball Valve

10 Series Manual Ball Valve

10SMBV

Economic compact design for general industrial and chemical applications. One piece unibody design, investment cast Available in stainless steel only Reduced port 2000/1500 psi (by size) Blowout Proof Stem Threaded ends only
View Details
20 Series Manual Ball Valve

20 Series Manual Ball Valve

20SMBV

Economic compact design for general industrial and chemical applications. Two piece design, investment cast Available in stainless steel only Full port 1000 psi Blowout Proof Stem Threaded ends only
View Details
21C Series Manual Ball Valve

21C Series Manual Ball Valve

21CMBV

Economic compact design for general industrial and chemical applications. Two piece design, investment cast Available in carbon steel only Reduced port 2000/1500 psi Blowout Proof Stem Threaded ends only
View Details
22 Series Manual & Automated Ball Valve

22 Series Manual & Automated Ball Valve

22MABV

A-T's Series 22 ball valves feature a high-quality investment cast body and end. Superior leak protection is accomplished by using our patented “Pyramidal” stem seal system. This advanced system protects against wear and leakage experienced by other ordinary ball valves. 2-piece high cycle design Available in sizes from 1/4” to 3” Stainless Steel | Full Port | Threaded ends | 1000 psi RTFE seats standard ISO 5211 Direct Actuator Mount Blowout Proof Stem w/ Dual Anti-Static Devices NACE MR0175 TA-Luft Certified for Low Emissions Pyramidal Stem Seal Packing System View this package in 2D or 3D on our Automated Drawing System.
View Details
24 Series Firesafe High-Pressure 2-pc Ball Valve

24 Series Firesafe High-Pressure 2-pc Ball Valve

24MABV

A-T's Series 24 ball valves feature a high-quality investment cast body and end. Superior leak protection is accomplished by using our patented “Pyramidal” stem seal system. This advanced system protects against wear and leakage experienced by other ordinary ball valves. 2-piece Firesafe, high-pressure, high-cycle design Sizes 1/4” to 1-1/2” Full Port, 2” Regular Port Stainless Steel | Threaded ends | 3000 psi Delrin® seats standard ISO 5211 Direct Actuator Mount Compliant to NACE MR0175 Blowout Proof Stem Pyramidal Stem Seal Packing System View this package in 2D or 3D on our Automated Drawing System.
View Details
30 Series 3-Way Flanged Ball Valve

30 Series 3-Way Flanged Ball Valve

303WFBV

This 3-way ball valve offers diverting and mixing flow patterns, often eliminating the need for two valves. The full port design is easily automated and is available with various seat materials. The bolts on side flanges make for easy seat changes as necessary to accommodate your service. Use the search bar to access the SoftSeat Ball Valves CRN (Canadian Registration Numbers) certificates. Sizes 8thru 12 Available in 316SS or WCB ANSI Class 150 and 300 Full port design L or T port configuration 1-pc Ball and Stem Trunnion ball design RTFE seats standard Blowout Proof Stem
View Details
1 - 9 of 453