Diaphragm Valve Dealers in Kolkata

• Material: Metal
• Automatic Grade: Manual
• Condition: New
• Warranty: 1 year
• Advantage: Easy to Operate
• Use: Industrial

We are main supplier of this product.

We are offering diaphragm valves. diaphragm valves from 15mm to 300mm size

• Material: Metal
• Weight: 5Kg, 10kg
• Finishing: Polished
• Packaging Type: Carton
• Sizes: 15mm to 600mm
• Pressure Rating: 150# - 600#, PN10 — PN100
• Materials: Cast/Forged Steel, Alloy Steel, Stainless Steel, Ductile Iron, Cast Iron
• Manufacturing Standards: BS5156, IS13049, 1S11791

• Country of Origin: India
• End Connection: Flanged Ends to ANSI B16.5 RF 150 # / 300 #
• Brand Name: Alamdar International
• Body Bonnet: ASTM A216 Gr. WCB, C.S. Bronze
• Tnms: S . Steel AISI 410 Gr. & Hard Chrome Plated
• Stem Packings: Self Adjusting Spring Loaded Teflon 'V' Packing
• Plug & Sealing: Metal to Metal Seated Stellited Plug & Hardened Seat soft seated Teflon
• Pressure - Temp. Rating: As per ANSI B 16.5 150 # / 300 #
• Leakage: Metal to Metal Seated Class III - Soft Seated Teflon Class IV
• Type: Diverting and / or Mixing
• Working Temp: Metal to Metal Seated 200°C Soft Seat / Teflon Seat 300°C
• Actuator: Sheet Metal Pressing
• Cover Yoke: Fabricated Steel
• Diaphragm: Polyurethane / Hyplon
• Spring: Stainless Steel
• Pneu. Working: Upto 2 bar max. for sizes up to 50mm
• Pressure: 65mm & above upto 3.2 bar max
• Oper. Cycle: 240 cy/hr. (approx) upto 25mm (Tested on Air on other fluids, this figure may vary)
• Size Range: ½" to 4" Flanged I Screwed

 Material :Rubber, Silicon Rubber Color :   Black Supply TypeExporter, Supplier

We are offering diaphragm valves spark tested vitreous enameled [glasslined ] weir type diaphragm valves with ptfe and rubber diaphragms.

• Size: 20mm
• Size Range: 150mm
• Brand Name: SUN
• Material: Cast Iron
• Finishing: Coated
• Color: GREEN
• Condition: New
• Automatic Grade: Manual
• Usage: Water Fitting
• Operating Temperature: 80DEG
• Packaging Type: Wooden Box
• Mounting Type: Horizontal
• Valve Size: 1inch, 1/2inch, 1.1/2inch, 2inch, 3/4inch
• Working Pressure: 0 TO 7KG
• Packaging Size: AS PER WEIGHT
• Type: Diaphragm Valve
• Country of Origin: India
• End Connection: FLANGE
• Media: Water
• Number Of Way: 2way
• Current Leakage: NON LEAKGE
• Temperature Pressure: Medium Temperature Pressure
• Driving Mode: Manual

• Size: 5 to 6 inch

The Polypropylene Diaphragm Valves, supplied by us, offers high abrasion resistance and are widely renowned for their durability. Trustworthy shipping facilities, competent workforce and prompt delivery of the products make us stand out in the industry. We are a quality-conscious firm and make use of high-grade packaging material for wrapping products. Also, we have installed modern packaging machines that assist us in meeting tailored packaging requirements.

The range of diaphragm valves are widely used in water treatment plants, fertilizer & petrochemicals industries, chemical industries, refineries and varied other process industries. A diaphragm valve is suitable for handling positive pressures or high vacuum. The range of these industrial vales, that we are offering are used in almost every industry on both corrosive as well as abrasive applications.

• Size: Cast Iron materials- 15 mm to 250 mm
• Design: B S
• Class: 125 & 150 PSI

The range of diaphragm valves are widely used in water treatment plants, fertilizer & petrochemicals industries, chemical industries, refineries and varied other process industries. A diaphragm valve is suitable for handling positive pressures or high vacuum. The range of these industrial vales, that we are offering are used in almost every industry on both corrosive as well as abrasive applications.

The flexible diaphragm of the valve in the open position completes the stream line passage formed, principally, by the body. Closure is effected by depressing the diaphragm until contact is made with the weir. Further compression of the resilient material makes the closer sure. The diaphragm completely isolates the body with its fluid passage from the bonnet and prevent to damaging the mechanism, because this isolations of the valve does not require a spindle gland. After long usage or to suit different services, it should be necessary to change the diaphragm and this can be done simply and speedily, without disturbing the pipeline, merely by removing the bonnet. Flange of valves are faced and drilled in accordance with BS - 10 table “D” or as per ISS. Every RMco Valve is tested Hydraulically before despatch.   Available size: 25 mm (1”) to 150 mm (6”)

• Brand Name: ANULON
• Size: .18MM -2.5MM
• Model: 250

OPTIONALFEATURES Valves can be supplied with : (A) Locking system (hand wheel can be locked) (B) Chain wheel (for overhead pipe-lines) (C) Liver (quick acting) (D) Extended spindle ‘KB” Type (full way) Diaphragm valves Right angle diaphragm valves Diahragms : Natural Rubber, Neoprene Rubber, Hypalon, Teflon, Butyl or as per party’s specifications NOTES Valves manufactured as per BS 5156 Ranges faced and drilled to ANSI B16 i class 125 or customer’s requirement Valves with screwed ends shall have one of the following Sizes : 3/9, ½, ¾, 1, 1 ¼, 1 ½, 2 inch Valves shall be designated by the following nominal pressure : PN 6, PN 10, PN 16 Where a linning extends over the end faces the lace to face dimension is exclusive o1 the linning thickness Glass (Enamel) Linning for So, Gas Spark tested Glass Linning

• Media: Air, Water & Oil & Gas
• Material: Brass, Stainless Steel
• Brands: Aira, Avcon, Rotex, Techno, Uflow
• Model No.: ISD, PCN
• Size Inch: 1/2" to 4"
• Pressure: 0.5 TO 12 Bar
• Temperature: Upto 85 deg C
• Ends: Screwed/Flanged
• Usage Application: Domestic, Industrial, Irrigation, Water treatment
• Type of Coil Protection: IP65, IP67
• Coil Voltage: 12V, 24V, 48V, 110V, 230V, AC/DC

Type: PP Diaphragm Valve Flanged End Size Range: 15 mm to 150mm Pressure Testing (max): Body 150 PSI Temp. 80 degree C Seat 100 PSI End Connections: Flanged As per ANSI B 16.5 (150#) / As per BS 10 table (D/E/F) / DIN STD MOC - BODY: PP / HDPE / ISOPP

Ptfe Lined Diaphragm Valve, Non Return Valve, Butterfly Valve Fittings

Rubberlined Diaphragm Valve, Glass Lined Diaphragm Valve

We are offering diaphragm valves body cast iron diaphragm rubber teflon lining : rubber teflon.

Kb Type Diaphragm Valve, Ptfe Seat For Ball Valves