sant valves

SANT Cast Steel Gate Valves are robust wedge-type isolation valves designed for reliable on/off service in water, oil and steam pipelines. The valves use a bolted bonnet, outside screw & yoke (OS&Y) arrangement and rising stem. SANT lists the CS-7, CS-7A and CS-7B ranges as conforming to BS 1414 / API 600. Technical Specifications Parameter CS-7 CS-7A CS-7B Pressure Class Class 150 Class 300 Class 600 Body Material ASTM A216 Gr. WCB ASTM A216 Gr. WCB ASTM A216 Gr. WCB Design Standard BS 1414 / API 600 BS 1414 / API 600 BS 1414 / API 600 Bonnet Bolted Bolted Bolted Stem Rising, OS&Y Rising, OS&Y Rising, OS&Y Seat Renewable Renewable Renewable Wedge/Disc Renewable Renewable Solid/Flexible Gland Packing Expanded flexible graphite Expanded flexible graphite Expanded flexible graphite End Connection ANSI B16.5 Class 150 RF ANSI B16.5 Class 300 RF ASME B16.5 Class 600 RF Applications Water, oil, steam Water, oil, steam Industrial high-pressure service Materials of Construction Body / Bonnet / Yoke: Cast Carbon Steel – ASTM A216 Gr. WCB Stem: Stainless Steel AISI 410 Wedge: AISI 410 / CA15 or WCB with SS weld deposit, depending on size/model Body Rings: Stainless Steel AISI 410 Gland Packing: Expanded pure flexible graphite Yoke Sleeve: Aluminium Bronze Bolts: ASTM A193 Gr. B7 Nuts: ASTM A194 Gr. 2H Gasket: CAF for CS-7; stainless-steel spiral wound gasket for higher-class versions. Pressure & Temperature CS-7 – Class 150 Body test: 30 bar(g) Seat test: 22 bar(g) hydraulic + 6.9 bar(g) air Maximum working temperature: 400°C CS-7A – Class 300 Body test: 76 bar(g) Seat test: 56 bar(g) hydraulic + 6.9 bar(g) air Maximum working temperature: 425°C CS-7B – Class 600 Body test: 153 bar(g) Seat test: 112 bar(g) hydraulic + 6.9 bar(g) air Available Sizes The CS-7 Class 150 range is listed from 1“ to 12“ (DN25–DN300). The CS-7A Class 300 range is listed from 1½“ to 12“ (DN40–DN300), while CS-7B Class 600 is listed from 1½“ to 8“ (DN40–DN200). Key Features Robust cast steel construction API 600 / BS 1414 design Rising-stem OS&Y arrangement Renewable seating Reliable wedge-type shut-off Graphite gland packing for high-temperature service Flanged RF connections IBR-approved CS-7 and CS-7A versions Suitable for demanding industrial applications. Applications Steam & boiler lines Oil and petroleum pipelines Water systems Power plants Refineries Petrochemical plants Chemical and process industries General high-pressure industrial piping

The SANT CI Reflux NRV is a swing check-type non-return valve designed to automatically prevent reverse flow in pipelines. The valve disc opens with forward flow and closes when the flow stops or reverses, protecting pumps and piping systems. The CR-31 model is primarily designed for water service. Technical Specifications Product Standard: IS 5312 Pressure Rating: PN10 Body Material: Cast Iron, IS 210 Grade FG200 Type: Swing Check / Reflux Non-Return Valve Pattern: Straight Type Cover: Bolted cover Seat: Integral / Renewable, depending on model specification Disc: Renewable End Connection: Flanged as per IS 1538 Application: Water service Testing Body Test Pressure: 1.5 MPa hydraulic Seat Test Pressure: 1.0 MPa hydraulic Test Certificate: Manufacturer's works test certificate supplied with each valve. Typical Materials of Construction Component Material Body Cast Iron IS 210 Gr. FG200 Cover Cast Iron IS 210 Gr. FG200 Hinge Cast Iron Disc Cast Iron Bolts & Nuts Carbon Steel Features Automatic prevention of reverse flow Swing-type disc mechanism Robust cast iron construction Bolted cover for easier maintenance Low-pressure-drop flow path Reliable operation without external power Suitable for flanged water pipelines Applications Water supply pipelines Pump discharge lines Water-treatment systems Irrigation systems Industrial water networks General utility pipelines

SANT Dual Plate NRV is a compact wafer-type check valve designed to prevent reverse flow automatically in pipelines. The two plates open with forward flow and close automatically when flow stops or reverses. SANT offers versions including the DP PN16 and DP2 PN25 models. DP Model – PN16 Specifications Pressure Rating: PN16 Body Material: Cast Iron Disc Material: Ductile Iron (SG Iron) Seat: EPDM rubber lining Hinge Pin & Stop Pin: Stainless Steel AISI 420 Spring: Stainless Steel AISI 304 Bush/Bearing: PTFE Plug: Stainless Steel AISI 410 End Connection: Wafer type, suitable for clamping between ASME B16.5 Class 150 flanges Body Test Pressure: 24 kg/cm² hydraulic Seat Test Pressure: 16 kg/cm² hydraulic Size Range: DN50 to DN400 (2“ to 16“) DP2 Model – PN25 Specifications Pressure Rating: PN25 Body Material: Ductile Iron Disc Material: SS304 / CF8 Seat: EPDM rubber lining Trim: Stainless Steel spring and pins Bush: PTFE End Connection: Wafer type Body Test Pressure: 3.8 MPa hydraulic Seat Test Pressure: 2.7 MPa hydraulic Size Range: DN50 to DN300 (2“ to 12“) Features Compact wafer-type design Spring-assisted fast closing Helps prevent reverse flow Dual-plate design provides low pressure drop Lightweight and easy to install PTFE bearing for smooth operation Suitable for installation between flanges Reliable automatic operation without external power Applications Water pipelines HVAC systems Pump discharge lines Water-treatment plants Fire-water systems, where the appropriate specification is selected General industrial piping systems

SANT Cast Iron Butterfly Valves are compact quarter-turn valves designed for isolation and flow control, mainly in water and other compatible industrial services. SANT offers several wafer-type butterfly valve models with different pressure ratings, disc materials, seat materials, and operating arrangements. Typical Technical Specifications Valve Type: Wafer Type Butterfly Valve Design Standard: IS 13095 for selected ISI-marked models Body Material: Cast Iron, IS 210 Grade FG200/FG260 Pressure Rating: PN 10 / PN 16, depending on model Seat: Nitrile (NBR) / EPDM rubber lining Disc: SG Iron / SS CF8 / CF8M, depending on model Stem/Shaft: Stainless Steel AISI 410; selected models use SS304 End Connection: Suitable for installation between compatible flanges Operation: Lever operated; worm gear for larger sizes on selected models Sizes: Available in various sizes, typically starting from 40 mm, depending on the model. Testing For selected PN-rated models: PN10 Body Test: 1.5 MPa hydraulic PN10 Seat Test: 1.1 MPa hydraulic PN16 Body Test: 2.4 MPa hydraulic PN16 Seat Test: 1.8 MPa hydraulic SANT states that a works test certificate is supplied with each valve. Features Compact wafer-type construction Quick 90° quarter-turn operation Reliable resilient-seat sealing Low pressure drop Corrosion-resistant stainless-steel stem Suitable for manual, gear, pneumatic, or electric operation on different models Easy installation between flanges Available in multiple disc and seat material combinations. Applications Water pipelines HVAC systems Water-treatment plants Fire-water systems, using the appropriate approved model General industrial utility lines Oil service on selected compatible models.

The SANT CI-1A Cast Iron Globe Valve is designed for isolation and flow regulation in water and steam applications. It features a robust cast iron body, bolted bonnet, outside screw and yoke (OS&Y) with a rising stem, making it suitable for industrial steam and utility services. Technical Specifications Product Standard: BS 5152 / DIN 86251 Pressure Rating: PN 16 Body Material: Cast Iron, IBR 86 to 93 Grade A Pattern: Straight Pattern Bonnet: Bolted Bonnet Stem Type: Outside Screw & Yoke (OS&Y), Rising Stem Seat: Renewable Disc: Renewable Trim: Stainless Steel AISI 410 Gland Packing: Expanded Pure Flexible Graphite End Connection: Flanged, DIN 2533 RF, PN 16 Testing Body Test Pressure: 26 kg/cm²(g), Hydraulic Seat Test Pressure: 16 kg/cm²(g), Hydraulic Backseat Test Pressure: 16 kg/cm²(g), Hydraulic Maximum Working Condition: 13 kg/cm²(g) at 220°C steam Certification: Form III-C test certificate as per IBR with every supply. Materials of Construction Component Material Body, Bonnet, Disc, Gland & Handwheel Cast Iron Seat Ring, Disc Ring, Spindle & Check Nut SS AISI 410 Gland Packing Expanded Pure Flexible Graphite Gasket Compressed Asbestos, IS 2712 Grade C Fasteners Mild Steel Yoke Bush Aluminium Bronze Available Sizes DN 15 to DN 200 (½“ to 8“). Features Robust cast iron construction Reliable renewable seat and disc OS&Y rising-stem design Good visibility of valve position Graphite gland packing for steam service Flanged-end connection IBR-approved design Suitable for industrial water and steam applications Applications Steam pipelines Boiler systems Water lines Industrial utility systems Process plants General steam isolation and control applications

SANT Cast Iron Sluice Valves are designed primarily for water isolation applications. The CR-32 model features a bolted bonnet, inside screw and non-rising stem, with a solid wedge and renewable seating arrangement for reliable shut-off service. Technical Specifications Product Standard: IS 14846 Pressure Rating: PN 10, PD Type Body Material: Cast Iron, IS 210 Grade FG200 Bonnet: Bolted type Stem Design: Inside screw, non-rising stem Seat: Renewable seat Disc/Wedge: Solid wedge Trim: Copper-alloy rings with SS 12Cr12 stem Gland Packing: Rubber O-ring End Connection: Flanged ends as per IS 1538, FF drilled Application: Water service Testing Body Test Pressure: 1.5 MPa hydraulic Seat Test Pressure: 1.0 MPa hydraulic Test Certificate: Manufacturer's works test certificate supplied with each valve. Typical Materials of Construction Component Material Body, bonnet, wedge & handwheel Cast Iron IS 210 Gr. FG200 Stem Stainless Steel 12Cr12 Seat & wedge rings Leaded Tin Bronze IS 318 Gr. LTB2 Bolts & nuts Carbon Steel Gland packing Rubber O-ring Gasket Rubber Available Sizes 50 mm to 300 mm (2“ to 12“) are listed for the CR-32 model. Key Features Robust cast iron construction Reliable wedge-type shut-off Non-rising stem design Renewable seat for improved serviceability Flanged-end connection Suitable for water distribution and industrial water pipelines Simple handwheel operation IS-marked product range available. Applications Water supply systems Fire-water pipelines Irrigation systems Water treatment plants Industrial water lines General utility services

SANT Forged Brass Ball Valve is designed for reliable quarter-turn isolation and flow control. It features a robust forged brass body, renewable PTFE seats, and a nickel-plated brass ball for smooth operation and dependable sealing Design & Construction Body: Forged Brass, IS 6912 FLB Connector: Forged Brass, IS 6912 FLB Ball: Forged Brass, nickel plated Stem: Machined brass, nickel plated Seats: Renewable PTFE Gland Seal/Packing: PTFE Gland: Brass Nut: Stainless Steel Lever: Aluminium Design: Two-piece construction Port: Full bore Operation: Lever operated End Connection: Screwed female BSP parallel threads Pressure Rating & Testing Pressure Rating: PN 25 Working Pressure: 25 kg/cm²(g) hydraulic Body Test Pressure: 40 kg/cm²(g) hydraulic Available Sizes 8 mm (¼“) 10 mm (⅜“) 15 mm (½“) 20 mm (¾“) 25 mm (1“) 32 mm (1¼“) 40 mm (1½“) 50 mm (2“) 65 mm (2½“) 80 mm (3“) 100 mm (4“) Features Quick quarter-turn operation Full-bore design for improved flow Reliable PTFE sealing Corrosion-resistant nickel-plated ball and stem Robust forged brass construction Compact two-piece design Easy installation and maintenance Suitable for a wide range of general industrial applications Typical Applications Water supply lines Plumbing systems HVAC applications Compressed-air lines General industrial pipelines Other compatible fluid services, subject to material and service-condition compatibility

Sant Forged Brass Ball Valve Sant Forged Brass Ball Valve is a robust and reliable quarter-turn valve designed for efficient shut-off and flow control in various industrial, commercial, plumbing, and utility applications. Manufactured from high-quality forged brass, it offers excellent mechanical strength, corrosion resistance, and long service life. Key Features: Forged Brass Body for high strength and durability Full Bore / Standard Bore options 2-Piece or 3-Piece construction, depending on model Quarter-turn operation for quick ON/OFF control Chrome-plated brass ball for smooth operation PTFE seats for reliable sealing Brass or steel handle with protective coating Excellent corrosion resistance Compact and low-maintenance design Suitable for water, air, oil and other compatible fluids Typical Applications: Water supply systems Plumbing installations HVAC systems Compressed air lines Industrial utility pipelines Commercial buildings Irrigation systems Available Sizes: Typically 15 NB to 100 NB (½“ to 4“), subject to the specific Sant model. Brand: Sant Material: Forged Brass Type: Ball Valve Operation: Manual / Lever Operated Connection: Screwed / Threaded Pressure Rating: Model-specific If you tell me the exact Sant model number or photo, I can give you the exact technical specifications, pressure rating, size range and catalogue-style description.