Make sure that only those swing check valves are being installed, that meet the operational requirements regarding pressure category, chemical resi. Catalog hy143300us check valves series c general description. Assembly and details machine drawing pdf slideshare. Parker offers a wide range of hydraulic valves for a variety of mobile and industrial applications. Eo fittings are a great choice for leak free connections under. Inline check valves backflow preventer from wapro, the wastop. They are available with various connections, in brass or stainless steel, and can be used for all technical gases such as oxygen, nitrogen, methane, hydrogen and compressed air. C series check valves catalog 45cv c introduction parker c series check valves are designed for unidirectional flow control of fluids and gases in industries such as. Witt gas non return valves can be installed in any orientation. Valves common types check non return valves check valves or non return valves are designed to ensure one way flow only. Check valve also suctionnig of the pr efill valves for use as a check valve type f. Check valves, filters and relief valves catalog 45cv december 2010. In order to promote public education and public safety, equal justice for all, a better informed citizenry, the rule of law, world trade and world peace, this legal document is hereby made available on a noncommercial basis, as it is the right of all humans to. For external pilot valve option x, external manifold galley must be pressurized.
Return to catalog hy142500us sandwich valves alpha. Non return valves, also known as check valves and one way valves, allow free air flow in one direction only. Reseal pressure is defined as the downstream pressure at which the check valve closes bubbletight. This reliability is the reason for its successful use in applications with triplelok 37 flare or olok oring face seal. Parker valves can be manual, motor actuated or solenoid air operated and electrically actuated, while mounting configurations can be subbased, inline or manifold. This oil is specially formulated to provide peak performance and. Please note the admissible pressure ratings for the eotube.
Inline general purpose check valve c series parker c series hydraulic check valves offer superior construction and versatility with a variety of materials, sizes and ports. Shop a large range of parker 1 2 npt valve at msc industrial supply. The computeraided design cad files and all associated content posted to this website are created, uploaded, managed and owned by third party users. Pentair nonreturn valves f264j pentair pentair food. Orifice size engineered from empirical data to give a minimum pressure drop over the full flow range of the valve. Side to nose check valve side to nose check valves are a special type of check valve where the free flow. The mehner gmbh is a certified service partner for our safety valves in saxony, germany. Operation when pressure going through the valve is increased to the cracking level, the valve.
Parker hanni n corporation instrumentation products division jacksonville, al usa. Using different colour codes for supply and exhaust versions, those valves avoid any mistakes in the installation process. An introduction to nonreturn valves and the importance of correct. Possible damages to the swing check valves and orings are to be checked prior to installation. Catalog 4300 eo and eo2 metric bite type fittings dimensions and pressures for reference only, sub ect to change. A check valve, clack valve, nonreturn valve, reflux valve, retention valve or one way valve is a. Specially designed for use in stainless steel pipe installations, lkc2 nonreturn valves prevent the reverse flow of fluids.
These products allow fluids to flow in one direction and prevent them from flowing in the other. A pressure of more than 7 psi will overcome the spring pressure, which is keeping the valve closed, thus allowing the passage of air. Non return check valve 10,000 psi hi check series parker s high performance nonreturn valves can offer the user a cold working pressure rating up to 10,000 psi689 bar maximum, with a cracking pressure of 10 psi maximum. Use 2 hose clamps on each end 4 total, ensuring not to overtighten. The check or nonreturn valve is most commonly used in pumping stations and allows the flow.
Eo fittings are a great choice for leak free connections under various service conditions ranging from sealing high vacuum and small molecule gases, to highpressure hydraulic fluids. As the figure below demonstrates, the overall length of a gestra non return valve is only 18 that of a conventional non return valve. Ensure the non return valve is installed with the water flowing in the same direction as the white arrow. Parker herl is your specialist for safety valves in industrial refrigeration. Hydraulic valve division elyria, ohio, usa the items described in this document and other documents or descriptions provided by parker hannifin corporation, its subsidiar ies and its authorized distributors are hereby offered for sale at prices to be established by parker hannifin corporation, its subsidiaries and its a uthorized distributors. Parker 14 manual air control valve with 4way, 3position. Throttle and nonreturn valve download scientific diagram.
Very compact, they allow the fluids to pass in one. The valve porttoport seal travel adjustment nut is set at the factory. Valves o12 catalogue 41005uk please add the suffixes below according to the material surface required. Understand the purpose, principle of operation and field of application of the given machine. Reverse flow through the check is blocked by the poppet. Non return valves pneumatic cylinders, valves, air treatment. Compact maintenance free construction, serviceproved. Parker rhvred bite type fittings for metric tubing. Parker is the global leader in motion and control technologies, providing precisionengineered solutions for a wide variety of mobile, industrial and aerospace markets. Parker rhd valves for metric bitetype fittings eo2.
Check valves, filters and relief valves parker hannifin. Pipes, bolts, valves against blue sky stock photo by nostal6ie 15 477 metal valves pictures by gyn9988 2 58 cmyk pipelines with valves stock image by scanrail 7 504 ball valve on a gas pipeline. Parker ck1 check valve, 34 npt, 400 psig by parker. Hydraulic valve division elyria, ohio, usa catalog hy142500us sandwich valves b57 b return to alpha toc return to section toc technical information series zre general description. Valve design testing manufacturing international standard download free. At parker we have an unmatched breadth and depth of products that originate from a global leadership position in nine core motion and control technologies that include.
Oneway check valve, c series inline hydraulic valve parker. Hydraulic cartridge systems dynamic fluid products inc. Msc industrial supply is here to support all your metalworking and maintenance repair needs with over 1 million products in stock and ready to ship today. The principle of a twopart non return valve with an integrated soft sealing element has. The principle of a twopart non return valve with an integrated soft sealing element has been proven by many applications in the market. Features the exclusive colorflow colorband reference scale on the valve stem is a great convenience and timesaver in setting the valve originally and in returning it to any previous setting. We have carwash parts, bulk vending supplies, commercial car supplies, and car wash pumps for sale. Lubrication the high speed poppet valves are prelubricated to permit use with nonlubricated air. Join the grabcad community today to gain access and download. The eo2 progressive ring fitting is a parker flareless fitting for metric tubing similar to the eo series. Flow control check valves catalog 3900 check valves c series performance curves general description series c check valves permit free flow in one direction, and dependable shutoff in the reverse direction. Integra manual valves, 14 orifice, 2way, multiturn. You can find the largest assortment non return valves at eriks. Non return valves, shuttle valves, pipebreak protection at your hytec hydraulik onlineshop.
The valve bodies must be held rigidly during assembly of the tube connection ends. The valve inlet is connected directly to the outlet coming from the hydraulic pump, and the valve outlet is connected directly to the tank. Hicheck non return valve 316 stainless steel, duplex and monel 6,000 psi414 bar 10,000 psi689 bar option product description these high performance check valves offer the user two options for cold working pressure ratings of class 2500. Very compact, they allow the fluids to pass in one direction whilst blocking flow in the other direction. Parker non return valves are available with crvi free surfaces. Parker ermeto valves non return valves rhzred eo non return valve 3d cad models. The grabcad library offers millions of free cad designs, cad files, and 3d models. They are also designed to block fluid flow in any direction when the pressure. Parker can be found on and around everything that moves. Fitted upstream of the circuit to be protected, they provide total protection. Uklady hydrauliczne do napedu silownikow przy zmiennym kierunku obciazenia. The difference between eo fittings and eo2 fittings is the additional elastomeric seal on eo fittings, which provides leak free operation without retightening even under severe conditions.
Check valves shutoff valves from hydac are poppet and spool valves for the controlled opening or closing of lines and other hydraulic components. The importance of selecting the correct type, size and specification of check valve is crucial to ensure the running of the system is smooth, trouble free and provides. They are available with male or female thread, in several dimensions. Parker offers premium valves for use in hydraulic, pneumatic, instrumentation, refrigeration and aerospace applications, available in a variety of types and configurations. However, air should be lubricated to assure maximum seal life. Rhzred eo non return valve parker free 3d cad models. Hicheck nonreturn valves which are not actuated for a. Dfts objective is to solve check valve problems and prevent check valve failures. A check valve, clack valve, nonreturn valve, reflux valve, retention valve or oneway valve is a.
They control inlet, dischrage or outlet of hydraulic fluids. Tank pressure holding it closed is overcome by manual lift of the flapper. Our check valves utilize a variety of media including oil, air, and. If you like to snuggle up beside the warmth of your computer with a good ol whodunit, youll love inspector parker to death. Describes a co series check valve with 14 male npt inlet and a 14 female npt outlet, 1 psig cracking pressure, fluorocarbon rubber seals, and stainless steel body construction. Rhvred non return valve eo 24 cone end male bspp thread edseal iso 1179.
The reseal pressure range would be 16 to 20 psig 1. The main relief valve is generally installed in the inlet and controls maximum system pressure. Parker directional control valves, open center, models va20. Reseal pressurethe pressure at which there is no indication of flow. Usually used in water pipework systems and installed immediately after the pump. Our valves are used in a diverse range of applications, from air and fuel systems to load holding. Rvp eo non return valve cartridge parker free 3d cad. Parker legris function fittings flow control regulators, piloted function fittings, non return valves. Series zre pilot operated check valves are designed for maximum. Shop a large range of 1 inch parker valve at msc industrial supply. The types of tubing and hose offered by parker legris include.
Recommend use of a filter or strainer in flow path, feed side of the non return valve. Download valve catalogue, pdf drawing, ga drawing, cross sectional arrangement design drawing, 3d model drawing, valve strainer filter sight glass flow indicator operation and maintenance manual download from here free. Parker rhvred 24 flareless nonreturn valves for metric. The most common check valve is the disc type horizontal or vertical. Ultra high purity valves cmd2048cv series ultrahigh purity high performance integrated diaphragm and nonreturn valves for critical gas applications product features vacuum to 150psig working pressure manual and pneumatic operation with integrated nonreturn valve 100% helium leak tested for high leak integrity and containment. Valves o17 catalogue 41005uk rvp non return valve cartridge pn bar1 valve l1 weight itl dn d1 d2 0,15 l2 l3 oring supporting ring g1 piece order code cf a3c 71. Looking for parker 14 manual air control valve with 4way, 3position air valve type 3fef1.
Imi norgren non return valves are available in pbt polymer and aluminium and to suit a variety of tubing diameters. The valve work sections connect the cylinders, motors, spreader valves or other auxiliary valves. Details about parker 34 3000 psi check valve vcl12f05a. Disconnect piping and check for blockages every 6 months. Valve diaphragms successfully tested to over four million cycles for increased reliability modular design enables manifold customization valves offer a variety of connection options including primelock, primelock spacesaver, flaretek, flaretek spacesaver, purebond and super 300 type pillar cr8 manual and pneumatic valves. Operation pressure on the inlet port 1 of the check valve creates a force against the poppet, pushing it off its seat and permitting free flow to port 2. Non return valves are also known as gas backflow valves or check valves. For a valve with a spring having a rated cracking pressure of 25 psig 1. Download scientific diagram throttle and nonreturn valve from publication. These high performance check valves offer the user two options for cold working pressure ratings of class 2500 and class 4500, with an opening pressure of 10 psi. Poppet check valve with a 90 valve seat with an elastomere sealing disc. Parker expansion valve software free download parker.
Pneumatic nonreturn valves non return valves allow compressed air to flow in one direction and prevent it from flowing in the other. You can also choose from stainless steel, alloy, and brass parker valves there are 2,430 suppliers who sells parker valves on, mainly located in asia. Non return diaphragm non return diaphragm meter in version meter out version. The valves are typically used in combination with spool. Pneumatic nonreturn valves south africa parker hannifin. Each of these dft inline check valves addresses the particular needs of a modern day customer. Datasheet, installation manuals, cad and bim files for hattersley products. Rhd non return valve eo 24 cone end eo 24 cone end d1 pn bar1 weight series 5 dn l1 l2 l3 s1 s2 s3 g1 piece order code cf a3c 71 l3063.
Easy online ordering and nextday delivery available with 247 expert product support. Pentair hygienic nonreturn valves for reverse flow protection are are made of stainless steel and designed for optimized cleanability. Stainless steel nonreturn valves stainless steel nonreturn valves are ideally suited to harsh environments and for conveying many industrial fluids. Help inspector parker solve the mystery of misanthrope manor, where seven potential suspects, weapons, motives, victims, pieces of evidence and body disposal methods must be sorted through to solve the crime. The top countries of suppliers are india, china, and india, from which the percentage of parker valves supply is 1%, 95%, and 1% respectively.
Check valves, c, ca, ch, cp, and cpa series ms01176. Non return valves parker non return valves allow air to pass in one direction while blocking flow in the other direction. Parker ermeto valves non return valves rhd eo non return valve 3d cad models. Valves can be categorized also based on their function. Dft has learned by listening to customers like you that each industry has special needs that can exceed other check valve. Non return valves this valve allows the transit of the air only in one way, the valve stops it in the opposite way. Operation when pressure going through the valve is increased to the cracking level the valve opens. Catalog pdn2us valve products parker pneumatic b series. Parker ermeto valves non return valves rvp eo non return valve cartridge 3d cad models.