Inches 2 64 3 129 4 129 open area ratio to calculate the ratio of open area of the basket to the. Get the assurance of the nibco warranty, along with superior customer service expertise. It is illegal to install products that are not lead free in accordance with us federal or other applicable law in potable water systems anticipated for human consumption. Class 150 flanged cast steel and stainless steel y strainer. All of our ansi flanged gate, globe, check and ystrainer valves conform to ansi b16. Cleaning of the type aa is initiated when the motor and the flush valve operator are actuated. Ifc series y300 cast steel threaded and socket weld ystrainers. E type strainer basket liner differential pressure gauge 02,5 bar optional connection for differential pressure gauge oring sealing air release kits kit strainer models seals materials of construction rb type up to 1965 kpa bunan, viton housing. How to select a basket strainer hayward flow control. Type i polished nickel bronze strainer with raised flange floor and shower drain, duracoated cast iron body with bottom outlet, combination invertible membrane clamp and adjustable collar with seepage slots and type i polished nickel bronze strainer with raised flange. The sxl zurn wilkins cast bronze wye type strainer is recommended for a variety of water service lines, including residential and commercial. These strainers are ideal for preventing fouling, debris and particle buildup in claval automatic control valves. The strainer shall have a single basket with a slant top.
All sediment strainers shall be ytype constructed from pvc type i, astm d 1784 cell classification 12454 or cpvc type iv, astm d 1784 cell classification 23447. Screens are used in strainers to trap and remove debris and other foreign matter in flowing liquids or gases. These series y type strainers are available from 20mm upto 400mm flanged end connection only. This strainer features a patented locking action to keep your strainer in place. Cast steel, stainless steel and bronze strainers have the same ratios as 250 lb. Keckley fabricated tee strainers can be furnished with single or double wedge basket designs to meet open area requirements for all your straining needs. Less torque is required to obtain a tight seal with proper gasket compression. The model 53btx duplex strainer will give years of trouble free service, protecting expensive pipeline system components from damage by unwanted particles. The hellan fluid strainers catalog is the default guide to sizing and selecting hellan strainers and accessories. Strainer selection chart screen equivalents magnets. Figure 3 y strainers and most variations of basket strainers can be selfcleaning. Sure flow strainers taag services, valve distributor and. Eaton y wye strainers are a costeffective solution for the mechanical removal of unwanted solids from liquid, gas or steam lines by means of a perforated or wire mesh straining element. These strainers are recommended for most types of industrial applications, ideal.
The sure flow tee strainer is fabricated to your specification. It is literally a pressure vessel, and it is not uncommon for y type strainers to be able to handle pressures of up to 400 bar g. Fabricated tee type strainers sure flow equipment inc. Applications basket strainers hellan strainer home page.
This type of strainer is installed in a pipeline to remove unwanted solids from fluids or gases. The following gives the user an idea for the input sources for specifying a strainer. An official definition adopted by the fluid controls institute is. Less torque is required to obtain a tight seal with proper. In tube wells the metal pipe driven in ground is perforated to allow only clear water to enter the hole. Guide for the selection, installation and maintenance of. Armstrong ytype strainers are available in cast iron, carbon steel, chromemoly, forged steel, stainless steel and bronze.
Figure 1a figure 1b figure 1c figure 1d y strainer, basket strainer vertical piping, frequently found at pump inlets, necessitates the use of a y strainer or a tee type basket strainer. Aluminum, stainless steel size total basket area sq. Introduction to strainer in piping the process piping. In ytype strainer the filter leg connects to the main pipe at a diagonal angle, giving the strainer its y shape, and hence its name. The system also contains a valve handle placed between the two baskets to divert the flow of liquid to one strainer while the other is being. The area is calculated with a clean basket and as the basket begins to clog, the ratio will drop. They are used in pipelines to protect equipment such as pumps, meters, control valves, steam traps, and.
Y strainers protect equipment by filtering solids in a pipeline. Ys54ab y strainer, aluminum bronze, asme class 150. It also includes a number of unique design features, including inletoutlet bosses with gauge taps, castin support legs, encapsulated cover gasket. Read this article to learn about the following three important types of tube wells, i. The basket type or pot type strainer is characterised by a vertically orientated chamber, typically larger than that of a ytype strainer. Lead free cast bronze wye type strainer is an ideal choice for residential, commercial, swimming pools and cooling tower water. This type is commonly used in pressurized lines, steam, liquid or gas, but can also be applied in vacuum or suction situation. The model yif is a cast iron y strainer that is has drilled flanges that are in accordance with asme b16.
Y strainer shall be designed and manufactured to meet asme. Keckley strainer information 070612 ystrainer section. Details of ytype and basket strainers and startup filters. These y type strainers are available from 12mm upto 65mm in screwed end connection and from 20mm upto 800 mm in flanged end connection. Made of durable abs plastic, the strainer is removable for easy cleaning, and allows water to flow freely while trapping food particles and debris. Its body has a compact cylindrical shape that is very strong and can handle high pressures. The large flow area design, with a flat stainless steel strainer mesh perpendicular to flow, is opti. Size for size, the pressure drop across a basket strainer is less than that across the ytype as it has a greater free straining area, which makes the basket type strainer the. Manual pipeline strainers model 85 ystrainer eaton. The basket strainer joins the sink to the plumbing system. Manufacturer of strainers, filters, basket strainers, y type strainer, t type strainers, conical strainers, candle filters, cartridge filters, pleated filters, resin.
The integral stainer screen shall be accessible for cleaning without removing the device from the line. And less liquid spills when removing the screen retainer. Strainers can be classified into two main types according to their shape. Caution please refer to the manual attached to the product for procedures for installation and operation. This is the ratio of the open area through the strainer basket to the cross sectional area of the pipe. Filters and strainers mainstream the mainstream baskettype. Armstrong ytype strainers design advantages easyin, easyout screwed screen retainers have straight threads. Tee type tee type strainers are wellsuited for applications in which replacements must be made quickly. Tee type strainers, suction diffusers and several variations of basket strainers can also be used in a right angle flow application fig. Flanged ytype strainers barton firtop eng co ltd filters. Y strainers flawless functionality standards also help in increasing the overall service life of the pumps, valves and other flow control equipment.
There are many types of automatic and semi automatic controls for the strainer and among these are. Cast iron flange strainer conforms to military specification wws2739. The sure flow tee strainer is a custom fabricated compact strainer designed to remove foreign pipeline particles from pipelines. Because the system flow never has to be shut down for basket cleaning, the model 53btx duplex strainer is perfect for lines that must run continuously or for batch systems that cant be stopped. Each strainer incorporates a screen to filter suspended solids and is designed so that collected solids can be disposed of and the filter cleaned without having to be removed from the line. Valve types and configurations strainers kitz corporation. This type of sink strainer is held in place with a back nut. All products are warranted to be free of defects in material and. Conaco tee type strainers are fabricated at the highest industrial standards from ansi tee. Basket strainers installation, operation and maintenance. However, it uses a perforated tube or screen mesh to remove larger particles from a process stream. Kraus kitchen accessories provide everyday efficiency with style.
A ystrainer can be installed in either a horizontal or vertical position downward flow with the screen elementpointing downward. The standard sure flow tee strainer is constructed of carbon or stainless steel material. The sxl zurn wilkins cast bronze wye type strainer is recommended for a variety of water service lines. It is furnished with stainless steel for long lasting usage. Our flanged y type strainers are designed and manufactured to ped9723ec with end connections machined to recognised international standards such as asme b16. Y wye strainers mechanically remove solids from flowing steam, gases or liquid piping systems with the use of a perforated or wire. It provides valuable insight into flow rates, pressure ratings, installation instructions, maintenance and strainer dimensions.
Y type and t type strainers are mainly installed to protect vital piping equipments such as pumps, flowmeters and heatexchangers. A y strainer can be installed in either a horizontal or vertical position downward flow with the screen elementpointing downward. We are the manufacturer, supplier and exporter of y type strainers from chennaiindia to globally offered by us are precision designed to meet the specific requirements of removing foreign particles in the flowing applications or services. A strainer for every application hayward has pipeline strainers for just about any straining application imaginable. The eaton model 570 duplex basket strainer has been specifically designed to remove potential damage causing particles from large volumes of water and other process media efficiently and cost. A piping flushing type strainer to be used prior to operation.
Available with threaded or flanged end connections in carbon steel, stainless steel, bronze or cast iron. A welldesigned basket strainer should have an open area ratio of at least 4 to 1. The danger of freezing in is considerably less than with hardtobreak tapered pipe threads. This plumbers spec stainless steel kitchen sink strainer has an extra deep cup body with a locking shell. Kraus kraus kitchen sink strainer in truffle in the. The valve operating stem is fully enclosed, protecting it from the fluid flow. It has special corrosion resistance properties and is suitable for sea water. Industrial strainers backwash strainer manufacturer from. The cast iron y type strainer shall be in compliance with mils16293f type 2 and certified to nsfansi 372. Well design a strainer just for you for a unique configuration or size, unusually high pres.
Ystrainers ystrainers use a perforated or wire mesh straining element to mechanically remove solids from flowing liquids or gases. Y type pipeline strainers y type strainers in a wide variety of sizes and materials to fit most pipeline straining requirements. They are used in pipelines to protect pumps, meters, control valves, steam traps, regulators and other process equipment. Engineering specification for the selection, installation. Size for size, the pressure drop across a basket strainer is less than that across the ytype as it has a greater free straining area, which makes the basket type strainer the preferred type for liquid. Keeney plumbers spec stainless steel kitchen sink strainer. Manual basket strainer in polished nickel product overview all complement rohls exclusive collections of faucets and fixtures to dramatically accent a wide range of interior design themes. Carbon steelstainless steel flanged y strainer class. We produce a broad and complete range of every type of strainer from 38 to 60 pipeline sizes. All of our strainers are made to armstrongs high standards and are guaranteed to be free from defects in workmanship or material. As material collects on the basket surface, the available amount of open area is reduced thereby resulting in reduced flow through the strainer andor exhibiting a higher differential. Bronze or iron y strainers are installed upstream to protect valves, regulators, and meters, etc.
T type or basket type or pot type strainer is characterized by a vertically orientated chamber, typically larger than that of a ytype strainer. Rohl manual basket strainer in polished nickel735pn the. There are three types of screens used in ytype strainers. The strainer body shall be fabricated steel or other specified material and inletoutlet connections shall be in line. Carbon steelstainless steel flanged y strainer class 150. This provides the ultimate protection for pumps, valves and other related equipment. Leadfree cast bronze wye type strainer the home depot. Type bz polished nickel bronze, lightduty, leveling strainer z415bz floor and shower drain, duracoated cast iron body with bottom outlet, combination invertible membrane clamp and adjustable collar with seepage slots and type bz polished nickel bronze, lightduty, leveling strainer. For steam, a y type strainer is the usual standard and is almost universally used. Barton firtop eng co ltd y type strainers data sheets. Ytype line strainers protect your fluid handling system against the damage that can occur to valves, traps and other equipment when foreign matter such as dirt, scale or welding particles travel through the pipeline. The claval model x43h strainer offers an effective means of removing unwant ed solid particles in pipeline flow. Manufacturer and supplier of ansi tee type strainer, carbon steel wpb or stainless steel materials, pressure rating ansi class 150lbs, both flange ends and butt weld ends bw ends, bolted cover with drain plug. The main body and access cover shall be cast iron astm a 126 class b and coated with a fda approved epoxy coating inside and out.
Strainer shall be designed and manufactured to meet asme b31. With the addition of a blowdown valve and some modification of the straining element of a basket strainer, the. Ys52ab y strainer, aluminum bronze, asme class 250. The duplex strainer system usually consists of two separate strainer baskets housings. Each and every strainer is pressure tested prior to leaving factory. The free floating valve disc mechanism moves easily and does not bind.
Providing hands free operation, type aa automatic strainers employ a single, electric motordriven rotating screen and a rigid scraper bar to remove solids from the surface of the screen when rotated. Alternatively strainers can be included in piping mto for quantification purpose. Danco twist tight sink strainer assembly81077 the home depot. Z415i floor and shower drain with type i strainer zurn. They are installed between flanges and work as a temporary or permanent filtering devices. A basket strainer is installed into a pipeline system to remove unwanted debris from the pipeline flow. Stainless steel screens are standard in all strainers except for style f300, e300 and flanged bronze strainers. Ytype and ttype strainers are mainly installed to protect vital piping equipments such as pumps, flowmeters and heatexchangers. Kit strainer models seals materials of construction rb type up to 285 psi 1,965 kpa bunan or viton housing. Other conaco strainers product data sheet 150 to 2500 lb. Fsc ductile iron wye type strainer the zurn wilkins ductile iron flanged wye type strainer is perfectly suited for protecting downstream equipment from fouling due to debris. Quality control all the raw material used in the construction of these strainer are produced from highest quality material and subject to stringent quality control. Ytype pipeline strainers ytype strainers in a wide variety of sizes and materials to fit most pipeline straining requirements.
This allows the strainer screen to collect material in the strainer at the lowest point of the screen. Filters and strainers a filter is a device that removes particles from a given liquid or gas it includes a disposable medium for removing fine particles of specified micron sizes. Guidelines for the preparation of strainer specification. Basket strainers are commonly used in pipelines where debris loading is found and the collection of solids is required.
How to select a basket strainer selection criteria the first consideration when selecting a hayward basket strainer is the amount of free open area. Guidelines for the preparation of strainer specification part 2. Designed to keep your drainpipe clear, the kraus color kitchen sink strainer is a perfect finishing touch for your sink. All ystrainers shall have replaceable pvc, cpvc or type 316 stainless steel screens and oring sealed drain plugs with magnetic drain plug option.
It featuers a fixed post basket with a safety rolled. Kit strainer models seals materials of construction rbtype up to 285 psi 1,965 kpa bunan or viton housing. Simplex, duplex, ytype, temporary strainers, baskets and screens. Etype strainer basket liner differential pressure gauge 02,5 bar optional connection for differential pressure gauge oring sealing air release kits kit strainer models seals materials of construction rb type up to 1965 kpa bunan, viton housing. Make your selection easier with our specification and submittal assistance. Strainers, filters, basket strainers, y type strainer, t type. This is the ratio of net free area of the screen to pipe area. Click the image at left to download the entire catalog in pdf format. Duplex strainer or twin basket strainer is a type of filter built into a fuel, oil or water piping system and it is used to remove large particles of dirt and debris. Engineering specification for the selection, installation and. Other screen materials are available upon request i. Y type line strainers protect your fluid handling system against the damage that can occur to valves, traps and other equipment when foreign matter such as dirt, scale or welding particles travel through the pipeline. Differences between simplex and duplex style strainers. Cast simplex strainers are used in applications where the flow can be interrupted for basket.
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