Before placing the basket strainer into place, support the existing pipeline with pipe supports near the inlet and outlet connections of the basket strainer. Make your selection easier with our specification and submittal assistance. Two of the most common types of strainers are the y strainer and the basket. A lowpriced strainer may be an indication of an undersized unit. However, in both cases, the mesh screen or leg must be facing down so the entrapped solids can be properly collected and held for disposal. Y type pipeline strainers y type strainers in a wide variety of sizes and materials to fit most pipeline straining requirements. Y strainers provide a more flexible option when it comes to straining equipment. Brass ystrainer with threaded female connections honeywell. The filter is constructed for drinking water installations. An official definition adopted by the fluid controls institute is. Our wye strainers prevent damage to your installation and downtime by effectively removing solids and suspended impurities. Place the basket strainer into the pipeline, ensuring that the flow arrow on the body of the basket strainer is pointing in the direction of the pipeline flow. However, the directions are unclear if i can mount so that the y points upward or sticks out horizontally.
Check out our new quadball and large size duplex strainers. For use in water, oil and gas piping to provide economical protection for pumps, meters, valves, compressors, traps and similar equipment. Ystrainers can be installed horizontally or vertically with the leg down to catch debris. As the fountain is located outdoors, we are continuously facing the problem of nozzles getting choked. Download this free 3d cad block model of a y strainer valve. Backflow parts usa is a master parts distributor and we carry backflow parts and backflow devices for watts, febco, wilkins, ames, and conbraco.
Construction the keckley style b strainers are constructed from rugged cast iron castings that are machined to exacting specifications. One of the more common types is the metallic disc, positive edge type strainer. Installation, operating and maintenance instructions. Wye strainers, bronze wye strainer, cast iron wye strainer. Digit 38 water strainers 0 none a chilled water flow wye strainer b chilled water wye strainer with installation kit c condenser water flow wye strainer d condenser water wye strainer with installation kit e chilled and condenser water nominal flow wye strainer f chilled and condenser water wye strainer with installation kit. Bronze or iron ystrainers are installed upstream to protect valves, regulators, and meters, etc. Ystrainers tlv a steam specialist company international. Recommended standard perforations are listed below. Location of strainer and its orientation pump engineering. If a blowoff valve is connected to the strainer it can be opened to achieve the same result as the above. Valve types and configurations strainers kitz corporation. 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. Designed for installation on potable water lines to protect downstream equipment from malfunction or premature failure due to buildup of sediment or debris.
The filter is ease accessible and replaceable to improve the ease of maintenance. Size and model number of strainer or casting number as it appears on the body of the strainer b. Installation, operating and maintenance instructions v912 cast iron. If youre interested in meeting some industry experts or youd just. Details of ytype and basket strainers and startup filters. May 18, 2018 a y strainer screen can be cleaned by removing the plug in the bushing, cap or bolted cover allowing the strainer to drain the loose material inside the screen. Installation, operation and maintenance manual y strainers. Ratio perforated screens ratio wire mesh screens z v z\cx. Keckley ystrainers are furnished standard with drain connections and pipe plugs.
Groovedend wye strainers are designed to strain debris and foreign matter from piping systems and thus provide inexpensive protection for costly pumps, meters and other components. Model yif12 flanged iron y strainers from stayflow stainers. Standard screens for y strainer are perforated 304 stainless steel with spot welded seam. Although steam traps get most of the glory, strainers also play an important role in the efficient operation of a welldesigned system. My wye strainer is clearly marked with a direction of flow, so how to orientate it with retaliation to that is not in question.
When installing socket weld strainers 114 size and larger, and all dseries strainers, be. Wye strainers are generally made of cast iron or bronze. Before installing a ystrainer, be sure it is large enough to properly handle the flow. A strainer is a device installed in a piping system which provides a. Simtech offers a line of molded wye strainers ystrainers in a variety of materials and mesh sizes for protecting sensitive components such as pumps or pressure control valves from the risks of particle contamination. E c m size dimensions weight nominal actual outside diameter end to end a approximate b c d d1 e e1 f g2 h m3 each inches dn inches mm inches mm inches mm inches mm inches mm inches mm inches mm inches mm inches mm inches mm inches mm inches mm lb kg. 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. A y strainer can be installed in either a horizontal or vertical position downward flow with the screen elementpointing downward. Provides straightthrough flow for lower pressure drop. Less torque is required to obtain a tight seal with proper. A wye strainer may be installed either horizontally or vertically. Wye strainers derive their name from their configuration which includes a branch angled off the flow path forming a y pattern. Compact size requires very little installation space.
Iommsystrainers installation, operation and maintenance. For flanged units, ensure connecting flanges are parallel with the strainers sealing surfaces. Strainers can be classified into two main types according to their shape. Armstrong offers strainers in a wide choice of sizes and materials to meet most pipeline straining requirements. As a refresher, ystrainers are pipe fittings which. There are three types of screens used in y type strainers. The machined surfaces should be free of defects, and the inside of the strainer free of foreign objects. They are used in pipelines to protect pumps, meters, control valves, steam traps, regulators and other process equipment. The strainer can be installed in the horizontal or vertical down position. Ytype strainers in horizontal steam or gas lines should be installed so that the. Our free 3d mechanical cad model library is regularly updated. Wye strainers ystrainers remove solids from steam, gases, and hydronic systems with the use of a wire mesh straining screen.
A ystrainer can be installed in either a horizontal or vertical position downward flow with the screen element pointing downward. They get their names from their configuration, which includes a branch angled off the flow path. My question is, is it ok to install a strainer in the pump delivery line as there is space to accomodate the same. Installation and maintenance guide installation tips 1. Cast steel ystrainer with flange connections honeywell home. Zurn manufactures a complete line of wye strainers for your water control needs. Model lf777si comes with threaded connections and is available in sizes 38 to 3 in. This allows the strainer screen to collect material in the strainer at the lowest point of the screen. Get the assurance of the nibco warranty, along with superior customer service expertise. Ystrainers protect equipment by filtering solids in a pipeline. Before installing y strainers please be sure that the pressure rating, end connections and material are suitable for the system. Installation can be installed in vertical and horizontal piping with the blowdown.
The piping should be straight and not at an offset or rotated. The y strainer, also known as a wye strainer or y strainer valve, is a device for removing unwanted solids from liquid, gas, or steam pipelines. Basket strainers are designed for installation in horizontal lines. Watts 0379124 2 lfs777si lead free brass wye strainer solder series lf777si, lfs777si lead free brass wyepattern strainers feature a wyepattern, lead free brass body stainless steel screen and solid tapped retainer cap with nbr gasket.
The compact, cylindrical shape of the ystrainer is very strong. Does the orientation of the y in the wye strainer matter. Y2 keckley company 3400 cleveland street skokie, illinois 60076 1800keckley cast iron y strainer applications steam, water, oil or gas where protection from foreign matter in a pipeline is required. But due to space constraint, were unable to install a strainer in the pump suction line. Place the tee strainer into the pipeline, ensuring that the flow arrow on the body of the tee strainer is pointing in the direction of the pipeline flow. The strainer can be installed quickly and easily with two mechanical couplings and the straight flow through design provides for lower pressure drop. Discounted backflow parts including ball valves, gate valves, test kits, and brass fittings. If the strainer is not installed immediately, see storage instructions. Zurn industries llc wye strainers cad details the zurn industries llc cad details below are complete drawings that can easily be downloaded, customized for your residential or commercial project, and included in your cad library for future use. Stayflow y strainers mechanically remove solids from flowing steam, gases or liquid piping systems with the use of a perforated or wire mesh straining screen, and are used to protect equipment.
To avoid damage to the housing ensure that the inlet and outlet piping centerlines are in alignment. Unpack the strainer and inspect for damage occurring during transit. Before placing the tee strainer into place, support the existing pipeline with pipe supports near the inlet and outlet connections of the tee strainer. Mesh lining is available in all alloys for extra fine straining. The model yif is a cast iron y strainer wye strainer that can be used in applications for steam, water, oil, or gas where protection from foreign matter in a pipeline is required. As the name implies, a strainer helps screen out particulate matter in a piping system. Strainers, wye strainer, 760 galvanized strainer used to optimize system performance and to endure system lifetime. Screens are used in strainers to trap and remove debris and other foreign matter in flowing liquids or gases. Series 732 wye type vic strainer a b d f pipe plug, h n. A strainer is a device installed in a piping system which provides a means for. Modeling a strainer engineered software knowledge base. Call 18883966202 today, our friendly and professional staff is standing by to help you find the right parts. Ystrainers are used to protect pumps, meters, valves, regulators, and other equipment. All pictures ive found on line seem to have it installed so that the y points downward as shown below.