Sanitary standards the checkall style 3s check valve is compliant with 3a sanitary. Metaltometal seating is standard in all dft inline check valves. Checkall products are designed, manufactured and distributed in accordance with iso 9001 requirements. Check valves industrial refrigeration product group catalogue. Mss sp 1262000 steel inline springassisted center guided check valves standard dft carbon steel, stainless steel and alloy valves meet this standard. Choose from our selection of stainless steel check valves, including highflow threaded check valves, threaded check valves, and more. When the swing check finally closes, it abruptly stops the flow and causes a pressure surge resulting in shock waves. The parker c series check valve provides unidirectional control of liquids and gases. Check valves allow flow in one direction, automatically prevent backflow when process fluid in the line reverses direction, and will work even if the system loses air or electricity. 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. Check valves industrial refrigeration product group. Certalokis a registered trademark with a certainteed corporation. Ladish valves controlled quality corrosion resistant. Stainless steel gate valves built in accordance with api 603.
The right choice carbon, forged steel, stainless steel. The valve body is made of stainless steel 316 for higher strength and greater corrosion resistance than stainless steel. Stainless steel or brass inline check valve for gas or liquid. 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. Our valves are subject to rigorous inspections throughout the manufacturing process. G375 gland oring seal check valve 38, stainless steel, 0. It provides tight shutoff, minimizes water hammer and also stops recycling of pumps by preventing back flow of liquid. G8m gland oring seal check valve 8 mm, stainless steel, 0. Oil and gas, semiconductor, solar energy, hydrogen fuel cells and. This catalog details the many ways kf check valves work for you.
Features manufactured in iso9001 facility heavy pattern body onepiece body design ptfe oring seal metal to metal disc seal approvals ansi b1. The swing check valve prevents backflow by automatically closing when fluid reverses. Market segment commercial valves industrial valves severe ball valves. Section 19 check valves and strainers aap industries. Oic stainless steel valves are constructed in accordance with the specifications of american standards organizations with the primary objective of guaranteeing uniformity in production. Astm a3, type 316 stainless steel torsion spring and have an integrally molded elastomer seat.
Carbon steel valves other sizes available upon request. Firetest performed at the oklahoma city firetest facility. Ansi class 150 from 1 to 24 ansi class 300 from 1 to 12 ansi class 600 from 1 to 8 ansi class 900 from 3 to 8 ansi class 1500 from 2 to 8 davis valve is iso 9001 2015 certified. Valve check, inc is a manufacturer of precision, quality products designed to be self cleaning, quick opening, and positive sealing. Stainless steel check valves in our online catalog. Kitz stainless and high alloy steel valves features of austenitic stainless steel as valve material material reference chart general design specifications bonnet gasket materials gland packing materials disc construction pressuretemperature ratings for series b kitz standard valve closure test pressures sand molds for stainless steel valve. Carbon steel gate valves built in accordance with api 600. Contact us today for the representative or distributor nearest you. L height dimension is from centreline of valve bore to top of cover. Fluid control division europe stainless steel catalogue fcde0111u. The products introduced in this catalog are all covered by the iso 9001.
We offer a wide range of sizes, cracking pressures and seal options in our standard product line. Wsscv stainless steel check valves pipeline accessories. Contact our sales team to find out more about nvc products, or access our frequently requested data. The hamlet group is the source for all your needs providing a fullrange of instrumentation valves and fittings for various industries. Parker check valves employ economical metal seating or zeroleak seating, with elastomer seals using a custommolded seat design. Please check the coil range pages for more details. Ansi swing check valves class 1500 dimensions and weights nom size in 2 2 1. Valve check, inc is a manufacturer of precision, quality products designed to be self cleaning, quick opening, and positive. These standard are those universally used in the oil, petro chemical and chemical industries. Ask us how to spec the right check valve, or get catalogs, chemical resistance guides and submittals. Removable bonnet for easy maintenance of the flap seal without removing the check valve from the pipe. Vogt valves catalog and application manual vvenct000006 0817 2.
Carbon steel, and 316 stainless steel style cg globe silent check valve sizes 2 24 asme body classes 125 300 cast iron, carbon steel, and 316 stainless steel valve. Catalog hy143300us check valves series c general description. Home valves check valves 316 stainless steel check valves 150 lb flanged stainless swing check series 25116 back to group 150 lb flanged stainless swing check series 25116. Forged steel valves built in accordance with api 602. That means when you order checkall valve products you are assured of receiving the highest quality check valves. Care for handling valves 54 54 55 series aj gate globe swing check lift check. Stainless and high alloy steel valves jis 5k10k20k, asme class 1503006009001500, gate, globe and check valves. Ladish valves is a premier manufacturer of stainless steel, duplex and high nickel alloy gate, globe, check and ball valves, located in houston, texas for power, speciality chemicals, oil and gas, lng, refining. Jc develops and designs valves for all applications, but the main.
For atex environments, temperature can be limited by the max ambient. For atex environments, temperature can be limited by the max ambient temperature of the coil. Kf check valves are not intended for pulsating, reciprocating service except for the series 50 piston check valve. Contact our sales team to find out more about nvc products, or access our frequently requested data sheets. Caststainless steel instruction manual powell valves. Operation when pressure going through the valve is increased to the cracking level the valve opens. At powell valves, we maintain a quality management system with strong emphasis on the continual improvement of quality, engineering, manufacturing, and business related processes. Valve types include gate, globe and check with ratings of 150 lbs.
Valve check 6100 series inline check valve in brass and stainless steel. It provides tight shutoff, minimizes water hammer and also stops recycling of pumps by. These comprehensive evaluations include onsite audits, inspection at the source, receiving inspections and destructive material testing. Check valves allow flow in one direction, automatically. Home valves check valves 316 stainless steel check valves 150 lb. The model wsscv is an all stainless steel inline check valve for steam, gas, or liquid service. Stainless steel valves other sizes available upon request. Our check valves utilize a variety of media including oil, air, and water and are made from materials such as aluminum, stainless steel, brass, and carbon steel. Stainless and high alloy steel valves jis 5k10k20k, asme class 1503006009001500, gate,globe and check valves. Operation when pressure going through the valve is increased to the cracking level, the valve opens. Ladish valves is a premier manufacturer of stainless steel, duplex and high nickel alloy gate, globe, check and ball valves, located in houston, texas for power, speciality chemicals, oil and gas, lng, refining and petrochemical, pulp and paper, mining, and other related industries. Valve class 800 bolted bonnet forged steel 316l stainless steel rising stem nace mr0175 optionapi 624 class 800 part no. Grafoil is a registered trademark of graftech international. Standard product range of kitz stainless and high alloy steel valves series a and c.
Ballseal poppet, softseal poppet or dualseal ball check valves are available with working pressures up to 60000 psig 44 bar and a nominal cracking pressure of 15 psi 1. Home valves check valves sci stainless steel check valve 316 stainless steel check valve series sc602. There are also bellows sealed valves, cryogenic valves for temperatures to 321f 196c and valves with extended bodies. Ansi class 150 from 1 to 24 ansi class 300 from 1 to 12 ansi class 600 from 1 to 8 ansi class 900 from 3 to. Series c check valves permit free flow in one direction, and dependable shutoff in the reverse direction. When a check valve is needed to prevent backflow, nibco has a complete lineup, including the nibco ring check with selfclosing disc, horizontal swing, sliding disc, silent check and y pattern. Ballseal poppet, softseal poppet or dualseal ball check valves are available with working pressures up to 60000 psig 44 bar and a nominal cracking pressure of. Does not apply to the basiccheck, restrictor check or vacuum breaker meet or exceed mss sp61 leakage requirements. Pressuretemperature ratings standard class valves, flanged and. Davis valve offers and stocks a wide variety of 316 ss gate, globe, and swing check valves.
Warren valve maintains the highest quality standards in the industry. Stainless steel or brass inline check valve for gas or. Arita valve manufacturer of valves and fittings in malaysia. Home valves check valves 316 stainless steel check valves 150 lb flanged stainless swing check series 25116. Parker c series stainless steel 316 check valve, 1 psi. F93833 check valve class 150, stainless steel trim. The various types of valves, ranging from ball valves, gate valves, globe valves, check valves, ystrainers and pipe fittings, these valves are fully. Forged steel valves bonney forges forged steel valve range includes carbon steel, alloys, stainless steel, and exotic alloys. Hinge pin stainless steel hinge pin bolt steel steel steel steel stainless steel bonnet gasket.
68 979 267 947 1293 859 9 699 1384 1284 370 1489 697 957 537 241 962 444 304 124 362 1446 815 297 620 530 222 1056 1091 502 1450 1240 1123 902 555