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Avco Environmental Equipment & Supplies
18 equipment items found
Manufactured by:Alloy Valves and Control, Inc. (AVCO) based inSanta Ana, CALIFORNIA (USA)
The highly dependable AVCO pneumatic actuators come in two configurations – double acting and spring return. The actuators share the same design with the only exception being that one model has springs and the other model does not. This allows for the easy change over between double acting and spring return in the field or at the factory. They can also be switched from the standard CCW ...
Manufactured by:Alloy Valves and Control, Inc. (AVCO) based inSanta Ana, CALIFORNIA (USA)
The AVCO 11000 series is a 3-piece trunnion ball valve designed to complement our floating ball offerings and is aimed at the higher pressure and larger valve size markets. Made from forged alloys, it is most common in 316 stainless steel (A182-F316) and carbon steel (A105), although other alloys are offered upon request. It is available from 2” through 28” with a full port ball to ...
Manufactured by:Alloy Valves and Control, Inc. (AVCO) based inSanta Ana, CALIFORNIA (USA)
The AVCO 1800 series side entry diverter ball valve uses a 90-degree ball to swap or divert flow from one port to another or change one media flow to another media flow through a common port. This gives an easy solution to flush systems via one control point or a single point entry into a chemical mix tank and offers long life service in the most demanding conditions. Pressure classes listed in ...
Manufactured by:Alloy Valves and Control, Inc. (AVCO) based inSanta Ana, CALIFORNIA (USA)
One of the most important criteria for accurate flow measurement is a long length of uninterrupted straight pipe run upstream of the orifice plate. This is required to remove swirl and create an acceptable flow profile, but with lengths required as much as 75 times the pipe bore per ASME MFC-3M & ISO 5167 or 145 times the pipe bore per AGA 3, it is often impractical and prohibitive to achieve ...
Manufactured by:Alloy Valves and Control, Inc. (AVCO) based inSanta Ana, CALIFORNIA (USA)
Flow nozzles are particularly suited to high velocities and temperatures often encountered in steam flow. They are inherently more expensive to manufacture than a standard orifice plate, but are dimensionally more stable and give longer life at the higher velocities. The pressure loss is similar to an orifice plate, sized for the same flow conditions, but its longevity gives a distinct advantage ...
Manufactured by:Alloy Valves and Control, Inc. (AVCO) based inSanta Ana, CALIFORNIA (USA)
Precision flow control using a precision machined paddle type orifice plate relies upon a correct installation. If the plate is incorrectly installed it will give unknown inaccuracies in the measured flow and could lead to a costly loss of product. To overcome this, AVCO provides complete ASME B16.36 orifice flange sets to ensure accurate centralization of the orifice bore to the flange bore per ...
Manufactured by:Alloy Valves and Control, Inc. (AVCO) based inSanta Ana, CALIFORNIA (USA)
AVCO carries a full line of limit switches to fulfill your valve position indication requirements. Starting with the most economical solution, the ALS210 limit switch is a compact mini type Open/Closed limit switch providing a simple cost-effective solution for valve and pneumatic actuator monitoring. The switches are housed in a weather-proof NEMA 4X die-cast aluminum body. If a more visible, ...
Manufactured by:Alloy Valves and Control, Inc. (AVCO) based inSanta Ana, CALIFORNIA (USA)
Universal orifice plates are fixed geometry devices used for flow measurement, pressure restriction and choked/critical flow. They are extremely reliable as they have no moving parts and use differential pressure measurement to determine flow. They are designed for use in orifice fittings where custody transfer and minimal downtime are critical. AVCO carries a full range of universal orifice ...
Manufactured by:Alloy Valves and Control, Inc. (AVCO) based inSanta Ana, CALIFORNIA (USA)
The AVCO automation solenoid valve allows for easy control and operation of a pneumatic actuator. The solenoid valve is a NAMUR direct mount thus eliminating the need for tubing and fittings between itself and the actuator. They are available as double acting and can be easily converted from 4-way to 3-way operation. The valves have bi-directional tapered Tee seals to eliminate sticking problems ...
Manufactured by:Alloy Valves and Control, Inc. (AVCO) based inSanta Ana, CALIFORNIA (USA)
The AVCO V200 Positioner is very user friendly, easy to add to a valve and simple to calibrate to achieve reliable valve position indication and feedback. The standard housing is a die cast aluminum housing which meets NEMA 4X requirements to prevent environmental intrusion. Other options are available for explosion proof, intrinsically safe, fail freeze and natural gas applications with ...
Manufactured by:Alloy Valves and Control, Inc. (AVCO) based inSanta Ana, CALIFORNIA (USA)
AVCO electric actuators are available in a variety of configurations to meet your needs. All the electric actuators come standard with a NEMA 4/4X aluminum housing. The ISO 5211 mount pad allow for direct coupling to many valves resulting in a lower profile assembly. The shaft gives 90° rotation with a 180° option and its position is clearly shown on a raised indicator for quick visual ...
Manufactured by:Alloy Valves and Control, Inc. (AVCO) based inSanta Ana, CALIFORNIA (USA)
The AVCO Metal Seated ball valves are a variation of the AVCO 1000 Series 3- piece ball valves that are designed to provide a rugged and reliable solution for high temperatures or abrasive media applications. Starting with the standard components of the AVCO 1100 Series, it is adapted to accept precision machined Stellite 6 Metal seats. A hardened and lapped, high-tolerance 316SS ball and 17-4SS ...
Manufactured by:Alloy Valves and Control, Inc. (AVCO) based inSanta Ana, CALIFORNIA (USA)
The AVCO 19000 series valve is our 2-piece trunnion valve offering. These cast alloy valves are available in 316 stainless steel (CF8M), carbon steel (WCB) in sizes from 2” through 28”. Carbon steel exteriors are painted or epoxy coated to prevent corrosion and allow for continued use over many years. The valves are available with a choice of ANSI Class 150 through Class 2500 RF or ...
Manufactured by:Alloy Valves and Control, Inc. (AVCO) based inSanta Ana, CALIFORNIA (USA)
The AVCO 1100 series ball valve is made for high performance and quality. The investment cast, precision machined, 3-piece design gives great flexibility for butt weld, socket weld, NPT, BSP and flanged ends up to ANSI class 600 or 2000 WOG. It is designed in-house to meet or exceed ASME B16.34 and fully tested to API 598. Materials of construction are stainless steel, carbon steel and various ...
Manufactured by:Alloy Valves and Control, Inc. (AVCO) based inSanta Ana, CALIFORNIA (USA)
The AVCO 1700 series bottom entry diverter ball valve brings high quality and performance to the diverter and mixing valve market. Using a 90-degree diverter ball allows the valve to flow different media into a common port and is often used for flushing lines or as a common valve into a mixing tank. When installed with a V ported ball it offers metered mixing into a common line. The 180-degree ...
Manufactured by:Alloy Valves and Control, Inc. (AVCO) based inSanta Ana, CALIFORNIA (USA)
The AVCO 1900 series V-ported (Vee) flow control ball valve brings together all the advantages of the 1100 series 3-piece ball valve into the precision flow control market. Precise control is achieved by an engineered Vee or slot in the floating ball along with tight tolerances to minimize hysteresis (backlash and judder). Standard balls are available with 15, 30, 45, 60 and 90 degree Vee ports. ...
Manufactured by:Alloy Valves and Control, Inc. (AVCO) based inSanta Ana, CALIFORNIA (USA)
The AVCO 9100 series ball valve is a flanged two 2-piece cast ball valve with integral flanges in stainless steel 316 (CF8M), Carbon steel (WCB), Hastelloy C (CW12MW) or Alloy 20 materials. It is designed to be fire safe per API 607 and meets the requirements of ASME B16.34 and API 598. Available in ANSI class 150 & 300, the valve features a stem with blow-out proof prevention and full port ...
Manufactured by:Alloy Valves and Control, Inc. (AVCO) based inSanta Ana, CALIFORNIA (USA)
Differential pressure flow measurement devices rely upon correct installation to achieve the accuracies for which they are known. Common problems affecting accuracy are insufficient straight pipe, inferior quality welds, pipe circularity, pipe tolerances and misalignment amongst others. AVCO fabricates complete meter runs per AGA 3, ASME MFC-3M or ISO 5167 standards as a total solution to your ...