PRESSURE VALVES Isanpur, Ahmedabad, Gujarat

PRESSURE VALVES 'Y' - Type Strainers are manufactured in a wide variety of required specifications, Temperature / Pressure Rating & different types to meet specific requirement of Straining application in the Water Line, Oil Field, Steam & Gas Line. etc. Design Features High Capacity flow through out full size In-let / Out-let connection with large Flow Filteration area to minimize Pressure Drop and screen chocking problems. The cover is connected to the Body with Nuts & Studs and the filter screen is readily accessible and easily exchangeable. Applications P-Y TYPE These Strainers are used in application for Industrial use and are provided with most modern design and construction, in accordance with the latest requirement of National & International standards. These Strainers are recommended for most types of Industrial Applications, ideal for HVAC & R Systems, Petrochemicals, Textiles, Agriculture, etc Special features Body available in Cast Bronze / Cast Iron / Cast Carbon Steel / Mild Steel / Stainless Steel with Brass / Bronze / Stainless Steel Filter Screen. Available Size These 'Y' - Type Strainers are available from 15 mm upto 65mm in Screwed End Connection and from 25 mm upto 600 mm in Flanged End Connection.

The range of plug valve applications is broad, and the PRESSURE VALVES portfolio reliably addresses the vast majority of requirements. High temperatures and pressures. Corrosive media. Lethal, toxic and sub-zero fluids. Our family of plug valves delivers low energy consumption through low-torque designs and safe operation with tight shutoff performance. High levels of uptime are achieved through pressure-balanced designs. Absolute shutoff requirements can be addressed by double-isolation models. Advantage Plug valves have very simple design and fewer parts. Plug valves are easy to clean and can be cleaned without having to remove the body from piping system. Plug valves provide reliable leaktight service. They can be quickly opened or closed and they offer low resistance to the flow. Disadvantage Due to large amount of friction to rotate the plug, greater force is required to operate the these valves. For larger valves actuators may be needed. Usually plug valves cost more than ball valves, which have similar design. Applications of plug valves • On-off control on flow • Moderate flow throttling • Flow diversion using multiport valves

Pressure Valves Globe Valves are O.S. & Y Type i.e. Outside screw & yoke, Bolted bonnet, & Rising stem. Globe valves are used where throttling and both throttling and shut-off is required. They can also be used for on-off service, but because of high pressure drop, this is generally confined to applications where the valve is normally closed and drop is not important when the valve is open. Normally globe valves are installed with flow under the disc, but under certain conditions flow over the disc may have the advantages. Pressure Valves can also supply Angle Valves, “Y” Type Globe Valves and Globe Valves as S.D.NR (screw-down non-return) which in effect converts it into two valves – stop valve when closed or a check valve when open. Design Features Streamlined shaped body for smooth flow of the working fluid for minimum pressure Drop. Back seating arrangement permits the replacement of packings while the valve is in full open position Applications Petroleum,Power Generation Chemicals,Fertilizers, Steel Industries, Naturanal Gas /Fuel oil Control & Feed Water Control Operators Handwheel, Chainwheel, Gear Elecrical Actuator, Pneumatic/Hydraulic, Actuator Operated Special Features Pressure Sealed Joints/Double Block and Bleed/Cryogenic Service to BS 6364/Nace Specifications (MR-01-75), Regulating Discs for Throttling Service, Double Disc, Bypass Arrangement.

Pressure Valves Pvt Ltd .. manufactures, and supplies gear operators and gear boxes. Its product range includes quarter turn and multi turn worm gear and Bevel Gear operators for valves, declutchable manual override for pneumatic actuators, worm reduction gear boxes for industrial use, and two stage gear boxes for circuit breakers. The company offers its products for the energy sector, water and petrochemical industries, and users from various industries. It offers products to customers in India;

Pressure Valves have a wide range of GATE VALVES in variety of types, sizes, pressure ratings and materials, with wafer type, screwed, welded or flanged connections. Pressure Valves Manufacture Gate valves in every size ranging from the smallest to the largest size Gate Valve name is derived from the operation of the Gate valve. The Valve Acts like a Gate to stop or allow the flow through the valve. The valve can be opened by lifting the wedge out of the path of the flow Gate valves are actually designed for closing & opening full , so they are not suitable for the Throttling purpose. When the Gate valve is fully open, there is no Obstruction in the Flow path, resulting in very low pressure drop, & they are often suitable for the Hot Tapping & Pigging. Gate Valves are actually designed for use with the flow of liquids and Gases but there are variation to cope with the specific requirements Applications Petroleum,Power Generation Chemicals,Fertilizers, Steel Industries, Isolation Drain, Shut-Off Valves, Feed Water & Steam Operators Handwheel, Chainwheel, Gear Elecrical Actuator, Pneumatic/Hydraulic, Actuator Operated Special Features Pressure Seal Joint / Double Block and Bleed, Drain & Bypass Arrangement ,Position Indicator

A Butterfly Valve is a Valve used for flow regulation in which the closing members takes the form of disc Design Features High-temperature and high pressure Gate Globe, Check Valves used in most critical steam applications. Applications Power, Petroleum, Refineries, Chemicals, Steel industries, Paper & Pulp Industries Operators Handwheel, Electrical Actuator. Special features Extended Bonnet, Welded Bonnet.

PRESSURE VALVES PVT LTD is a reputed and recognized brand name amongst leading Flanges from India. We offer our customers with various different forms of flanges, available in the market. The wide varieties we offer our clients include M.S, Forge, Stainless Steel 304, Stainless Steel 316. All our products are highly demanded in the industry. Our objective is to sustain the reputation and goodwill that we have earned so far. For this, we supply only superlative products to our nationwide clients. Furthermore, reasonable prices for these flanges are additional attraction for the customers. Size Range 15 NB upto 600 NB in 150 LBS , 300 LBS, 400 LBS , 600 LBS , 900 LBS , 1500 LBS , 2500 LBS / Table 2.5 , Table 6 , Table 10, Table 16, Table 25, Table 40, Table 64, Table 160, Table 320, Table 400 Form Slip On, Socket Weld, Blind, Lapped, Screwed, Weld Neck, Reducing, Spectacle, Slip On Boss, Plate, Plate Blank, Screwed Boss.

Pressure Valves Dual Disc Check Valves are designed and manufactured as per API 594 and is supplied in an extensive range sealing like Metal to Metal, Soft, completely lined Valves with diverse lining material like Rubber of different variety, PTFE/PFE etc. Dual Disc design makes it certain that the pressure drop is minimized across the Valve. Spring loaded Disc guarantees the mounting of the Valve in horizontal or vertical directions. Very minimum Space is needed for installing this Valve as compared to Swing Check Valves in addition to its low weight and economical in price. Pressure Valves Dual Disc Check Valves are offered in different material like Cast Iron, S.G. Iron, Cast Carbon Steel, and Cast Stainless Steel of all Grades, High Alloy Steels like Alloy-20, CD4MCu, Duplex & Super Duplex Steels and Hastelloy etc. The Size ranges from 50NB to 900NB and Pressure Ratings range from ASME 150# to 600#. Design Features Separate springs are provided for each door to close. This reduces and overcomes the frictional coefficient due to one plate resting upon another. The spring life cycle is studied and the dynamic behaviour of the valve is recorded. This type of valve prevents flow reversal, functions silently and totally prevents “Water Hammer”. It’s generally light weight, and can be mounted in any direction (Horizontal/Vertical). Also, it has a high CV value and less pressure drop. It’s designed for non-slamming action that prevents premature valve failure, and the valve functions silently for longer duration. Applications Chemicals, Fertilizers, Refineries, Effluent Treatment Plant Operators Automatic Spring return. Special features Rubber Lined, Soft Seated

A check valve or non-return valve which normally allows to flow through it in only one direction. Check valves are two-port valves, means they have two openings in the body, one for fluid to enter and the other for fluid to leave. There are various types of check valves used in a wide variety of applications. Although they are available in a wide range of sizes and costs, Check valves work automatically and most are not controlled An important concept in check valves is the cracking pressure which is the minimum upstream pressure at which the valve will operate. A swing check valve or tilting disc check valve is check valve in which the disc, the movable part to block the flow, swings on a hinge or trunnion, either onto the seat to block reverse flow or off the seat to allow forward flow Design Features The body is designed for strength to meet operating conditions, and contoured to minimize erosion and resistance to flow. The disc is opened and sustained in open position by the Velocity pressure of the fluid and closed by the force of gravity. Seating load and resultant tightness is aided by back pressure in the line. The body seat-ring is seal-welded to the body avoiding leakage in the path between the seat ring and the body. The seating surfaces are ground and lapped. Applications Chemicals, Fertilizers,Feed Water, Petroleum, Power Generation, Steel Industries and Effluent reatment Plants Operators Automatic/ Hydraulic Damper/ Counter Weights Special Features Drain Plug & Bypass Arrangement

A Butterfly Valve is a Valve used for flow regulation in which the closing members takes the form of disc Design Features AWWA Butterfly Valves meet the requirement of AWWA C504 Standard. Corrosion resistant Shaft Stainless Steel disc edge and are futures on all valves. These valve are suitable for flows in either direction and seal in both directions. The valves can be used for both tight shut off as well as for regulating purpose. Only a quarter-turn is required to fully open or close the valve. Applications Intake Water Systems, in Water Treatment Plants, Gases, Oil and Especially Corrosion Fluids Operators Lever, Gear, Electrical Actuator, Pneumatic/Hydraulic, Actuator Operated.

Material : S G ,WCB,EN-8

Gear Type : BEVEL GEAR BOX WORM GEAR BOX

Brand Name : Pressure

A ball valve has a quarter turn spindle connected to a ball inside the valve. The ball has a hole, or port, through the middle so that when the port is in line with both ends of the valve, flow will occur. When the valve is closed, the hole is perpendicular to the ends of the valve, and flow is blocked.The handle position lets you see the valve's position. On a floating ball type, the upstream pressure presses the ball against the seat, giving a tight shut off. On a trunnion mounted type, the ball is fixed; seat sealing action is achieved by the thrust of springs acting on the seat rings, as the pressure increases the fluid pressure pushes the seat rings against the ball. Ball Valves are Strong enough & Usually work to achieve the perfect shutoff even after years of No use. Therefore Ball Valves are Perfect Choice for Shutoff Application & are often preferred to globe & Gate valve for this purpose, especially in smaller size. Design Features Regular Port, Full Bore, 2-piece or 3-piece design. Seats can be of PTFE NYLON, CARBON GRAPHITE etc. suitable for operating conditions. Ball components have a precise finish enabling a high number of valve operation cycle. Continuity between body and ball, ball and stem is provided by an antistatic device. The stem anti blow out design, is mechanically separated with the ball. In case of deterioration of the soft seat due to a prolonged exposure to a fire, a metal to metal contact, between seat and ball will restore the sealing to stop the flow of fluid. Applications Petroleum, Power Generation, Chemicals, Fertilizers & Natural Gas / Fuel Oil Control Operators Lever Operated. : Gear, Electrical Actuator, Pneumatic / Hydraulic Actuator. Special features Fire safe, Jacketed, Extended Stem.

Size : 50 NB TO 300 NB

Material : WCB,WC-6,WC-9,LCB,CF8,CF8M,CF3,CF3M,CI

Pressure : Vaccum upto 621 Bar

Brand Name : Pressure