Remedy disassemble and clean solenoid valve andor replace damaged internal parts if seat leakage is the problem. Parker valve types can be manual, motor actuated or solenoid operated while. The factory setting of a sporlan tev is close to center stem. Liquidline service solenoid valve hvac troubleshooting. Solenoid direction control valve with manual switch type and solenoid directional control valve with adjustment type the series of manually adjust the solenoid valve hdg02dlbac to inquiry. The 180 is installed in the external equalizer line of the thermostatic expansion valve and has a third 14.
Sporlan valve f6solenoid 34 npt r246p1 saez distributors. The asco redhat brand offers the worlds largest selection of 2way, 3way and 4way solenoid valves, designed to handle the most demanding fluid control applications. Manual lift stem the manual lift stem is located in the bottom of the main valve body. All solenoid valves are tested and rated in accordance with a. Please contact sporlan s technical support department for help with your specific valve. The sporlan type a, b and e series solenoid valves are provided as two basic types of solenoid valves. I am more advanced in tracing out a circuit than i am with the refrigerant side. This product does not comply with the safe drinking water act, which requires that products meet lowlead standards in order to be used in systems providing water for human consumption drinking or cooking.
Got a leaky sporlan b6 solenoid valve was going to replace seat assembly need some clarification on the manual lift stem. Evaporator pressure regulating valves soritpi2, 3, 4 and 5 features n piloted internally no high side connection required n superior corrosion resistance n optional solenoid stop feature to close valve during defrost n optional electric open feature for two temperature operation n manual lift stem standard to allow system. Adjust the superheat one or two degrees at a time and give the system ten to fifteen minutes to rebalance. Yellow jacket 60617 sporlan valve wrench tequipment. Parker valve brand names include apitech, colorflow, commercial, denison, gresen, iqan, manatrol, manapak, schrader bellows, republic, sinclair collins, skinner, sporlan and sterling. Once the valve is feeding, monitor the superheat as the system goes through a pulldown. Whenever possible, compare the superheat to information provided by the equipment manufacturer. On multiple systems, a solenoid valve may be used in each liquid line leading to the individual evaporators. Solder connections because of possible damage to valve components due to the high tempera tures of soldering and brazing, b series solenoid valves with brass. Most sporlan solenoid valves are listed by underwriters laboratories, inc. Risk control bulletin ammonia refrigeration faulty solenoid.
The 60617 spanner end tightens packing nut around super heat adjustment stem. Page 4 bulletin 3010 type number connections inches port size inches tons of refrigeration a and b s series valve e series extended connections without manual lift stem with manual em lift st without manual lift stem with manual lift stem 22 4a 401a 402a ssure drop pre psi normally closed. Locate the word in or the directional arrow on the valve body. The solenoid pilot control does not directly close the liquid line, but acts on the thermostatic expansion valve causing the expansion valve to close. Manual lift stem if required the molded mkc1 coil fits the e2, a3, e3, w3, s4, e5, b6, e6, s6, w6, s7, e8, e10s1, e35, e43, r183, r184 and r246 series normally closed solenoid valves. If your solenoid valve is extremely hot or emitting smoke immediately disconnect the. Po boxes apos require usps shipping, may experience longer lead times. Yellow jacket 60617 sporlan valve wrench at the test. Spanner end tightens packing nut around super heat adjustment stem. Catalog 301 page 53 evaporator pressure regulating valves soritpi2, 3, 4 and 5 features n piloted internally no high side connection required n superior corrosion resistance n optional solenoid stop feature to close valve during defrost n optional electric open feature for two temperature operation n manual lift stem standard to allow system evacuation. In pilot operated valves, dirt, scale or sludge may prevent the piston, disc or diaphragm from closing. A solenoid electromagnet with its core a valve body containing one or more orifices flow through an orifice is shut off or allowed by the movement of the core when the solenoid is energized or deenergized.
Mopd ratings of most sporlan solenoid valves allow their use on. Feedback we appreciate your positive feedback square end adjusts sporlan solenoid valves with manual lift stems as on series b6 and e6 through ma 50. Sporlan valve f6solenoid 34 npt r246p1 rating select rating 1 star worst 2 stars 3 stars average 4 stars 5 stars best name. They will require all of the information you can get from the markings on the valve. Solenoid direction control valve with manual switch type and solenoid directional control valve with adjustment type the series of manually adjust the solenoid valve. Tight closing through use of synthetic seating material.
It fits all standard sporlan solenoid valves except the types w3, b33, e33, e35, e42, e43, kbr183, kb r184, kbr246 series and the type 180 solenoid pilot control. The valve manufacturers instructions give the number of stem turns per degree of superheat. Sporlan solenoid repair kit sporlan solenoid valve. Fortunately, seat erosion can be minimized and valve. Pilot operated normally closed solenoid valves in a pilot operated valve, the stem and plunger assembly opens a pilot port. Yellow jacket 60617 sporlan valve wrench spanner end tightens packing nut around super heat adjustment stem.
The series of manually adjust the solenoid valve power. Valves are shipped without the solenoid coils vlc valve less coil. Never force the adjustment stem in either direction. Adjust the superheat setting on the expansion valve duration.
Dec 23, 2006 got a leaky sporlan b6 solenoid valve was going to replace seat assembly need some clarification on the manual lift stem. We attempt to take photos that show the important features, parts, labels, connections. Manual reset valve, latched, energized a solenoid valve is a combination of two basic functional units. Solenoid valves having a type number starting with the letter x are special solenoid valves nonstandard. The scope of this document applies to all ma17 series solenoid valves. Liquid line solenoid valve seat leak or interrupted pumpdown liquid refrigerant can continue to feed the tev andor remain in evaporator upon shutdown causing floodback to the compressor upon startup. Let me start out with saying i am new to the cooler freezer refrigerant side. The subject valves had previously been operating at the correct superheat setting. Risk control bulletin ammonia refrigeration faulty. Count the total number of turns front seat to back seat, then front seat the adjustment stem to 50% of the total turns counted. Evaporator pressure regulating valves sporlan online. Class f temperature rating coil types mkc1, mkc2, and omkc2. Sporlan valve company me14s250hp sporlan solenoid r410 58 price. Troubleshooting solenoid valves in refrigeration applications.
This is typically normal as it is dissipating heat. Exerting too much force at the adjustment stops on either end can result in damage to adjustment mechanism. Application the basic function of the soritpi valve is to pre. Deduct 218 for e42 series valves less manual lift stem. Place the seat disc into the valve body with the smaller diameter end facing up.
Place the valve in the line in the proper direction of flow and solder. Sporlan b9s2 solenoid valve coil kc2126 120240 v 60 cycle 12 odf x 58 odm capacities. I took a me10s250 solenoid valve apart to solder it on my liquid line this afternoon i noticed when i pulled the seat disc out, the o ring around it was not a complete ring. Buy solenoid valve r184p1 less coil 12 inch fnpt 392200. Please contact sporlans technical support department for help with your specific valve. It fits all standard sporlan solenoid valves except the types w3, b33, e33, e35, e42, e43, kbr183, kb. Sporlan valve company me14s250hp sporlan solenoid r410 58. Sporlan offers thermostatic expansion valves in r410a nominal capacities between. One of the most common is the normallyclosed type, in which the valves opens when the coil is energized, and closes when the coil is deenergized. This feature will simplify servicing by permitting a vacuum to be pulled through the valve. Locate the flow arrow cast into the valve body approximately 1 below the tube locknut. Ascos 2way solenoid valves have one inlet and one outlet, and are used.
Process valves, water solenoid valve, steam valve, diaphragm. Then a further onequarter to onehalf turn clockwise will compensate for system variables during operation. An exploded view of a typical solenoid valve is illustrated on page 4 in. Sporlan kit refers to a leaky valve caused by manual lift stem. We can supply a superior array of solenoid valve solutions, covering a wide selection of function and material types. Proceed to adjust the valve by turning the valve stem clockwise to increase superheat until the system is just stable.
Do not use this item for any installation or repair of potable water applications. Sporlan solenoid valves of this design are the types a3, e3, ma5a3, 180 solenoid pilot control and w3p1. Dec 06, 2000 proceed to adjust the valve by turning the valve stem clockwise to increase superheat until the system is just stable. All sporlan solenoid valves are designed for liquid, suction and discharge gas applications.
We are shipping from just north of boston, ma in the usa. For over 80 years the parker sporlan division has set the industry standard for the development and manufacture of leading edge high quality hvacr components. Use a sporlan strainer for water applications upstream of every industrial solenoid valve. This effect is further aggravated by high velocity ammonia mixed with dirt or scale passing through the port of the expansion valve. Fortunately, seat erosion can be minimized and valve life extended if the following steps are taken. The slots in the bracket match the tapped holes in the standard solenoid valves so that they may be secured by two screws supplied with the bracket.
The solenoid coil is 240v mkc2 sporlan and i hear it click when my ranco etc11 thermostat get to my differential set point of 0 degrees, but when my freezer pulls down to 10 degrees the thermostat drops out the solenoid coil but the solenoid valve doesnt close. Replacing internal components on sporlan solenoid valve. Does it have to be adjusted or left backed out until it stops. Several materials are available, including brass, 304 stainless steel, 316 stainless steel, ptfe teflon, and aluminum. Jul 19, 2016 use a sporlan strainer for water applications upstream of every industrial solenoid valve. Parker hydraulic solenoid valves parker direct operated. Mh4576 and canadian standards association guide 440ao, class 3221, file 19953 and ce provisions of the lvd 7223eec. Solenoid valves asco redhat general service, miniature. Turning the manual lift stem clockwise will lift the main piston off the seat. The omkc1 coil fits the oe6, oe8, oe10s1, oe35 and oe43 series and the xwg, xup and xxf series rapid cycle solenoid valves. Can be used with most commercially available cfc, hcfc and hfc. Bulletin 3010 page 1 sporlan solenoid valves benefits molded coil for most sizes. Order from heritage parts the leading online provider of oem commercial kitchen replacement parts.
Because of possible damage to valve components due to the high temperatures of soldering and brazing, b series solenoid valves with brass. Our solenoid valve family of products offers countless benefits, including peerless reliability, compact and. Parkers comprehensive selection of solenoid valves includes a broad range of types and configurations for all manner of applications across many industrial markets. We attempt to take photos that show the important features, parts, labels, connections, defects, scuffs, scratches and imperfections of each item. We do our best to price each item fairly and realistically. The primary purpose of a solenoid valve in a refrigerant liquid line is to prevent flow into the evaporator during the off cycle. This document describes the procedure for identifiing the date codes of ma17 series solenoid valves. Process valves for air, water, liquids, and steam stcs high performance line of solenoid process valves offer a wide range of capabilities to suit your unique operating conditions. The solenoid valve will become warm or uncomfortably hot to the touch. The solenoid is an electromagnetic part of a valve, comprised of a coil, core tube, core and enclosure. Nov 19, 2010 replacing internal components on sporlan solenoid valve.
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