Perfect Engineers
Perfect Engineers
Mumbai, Maharashtra
GST No. 27ANTPA0377Q1ZC
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Single Check Valves

Offering you a complete choice of products which include screw type quick release coupling, flat face quick release coupling, quick release coupling less 145psi, male coupler, coupler hose and through type female coupler.

Screw Type Quick Release Coupling

Screw Type Quick Release Coupling
  • Screw Type Quick Release Coupling
  • Screw Type Quick Release Coupling
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Approx. Price: Rs 1,250 / PieceGet Latest Price

Product Details:

Usage/ApplicationPneumatic Connections
Size1/8 inch to 2 inch
BrandPerfect
MaterialSS
Connectionmale female
I Deal InNew Only
ValvingYes
Warranty100%

Perfect Engineers is one of the largest Manufacturer , Exporter , Stokiest and Supplier of Heavy duty Quick Release Coupling We offer the premium Quality to all our customers at resonable cost . It has a quick and simple connection . It creates a leak proof seal , innovative design which enables QRC to firmly latch onto the grease fittings . It has high performance hydraulic seal .

Hydraulic quick disconnects, or hydraulic quick couplings, are a specialized type of disconnect coupling. They are designed to efficiently connect and disconnect fluid lines in hydraulic systems while maintaining fluid pressure and not introducing air.
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Flat face quick release coupling

Flat face quick release coupling
  • Flat face quick release coupling
  • Flat face quick release coupling
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Approx. Price: Rs 1,250 / PieceGet Latest Price

Product Details:

Minimum Order Quantity10 Piece
I Deal InNew Only
BrandPerfect
ValvingYes
Usage/ApplicationHydraulic Pipe
MaterialMild Steel
Size1/2 inch
Warrantyyes

Perfect Engineers is one of the largest Manufacturer , Exporter , Stokiest and Supplier of Flat face coupling 

  • Connection is allowed with residual pressure of the coupling, with male to drain.
  • Flat face is easy to clean, reducing the inclusion of contamination inside the hydraulic circuit.
  • Minimal fluid loss during disconnection, reducing fluid loss to the environment.
  • Minimal air inclusion during connection / disconnection.
  • Patented internal valve design creates minimal pressure drop, maintaining circuit efficiency in the system.
  • The modular design allows flexibility with a wide range of configurations.
  • Good resistance at impulse pressures.
  • Galvanized black body for easy identification.
  • Compact slim design.
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Additional Information:

  • Production Capacity: 2000
  • Delivery Time: Exstock
  • Packaging Details: As per standard
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Quick Release Coupling Less 145PSI

Quick Release Coupling Less 145PSI
  • Quick Release Coupling Less 145PSI
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Approx. Price: Rs 550 / PieceGet Latest Price

Product Details:

Usage/ApplicationStructure Pipe
Size1/8 inch to 2 inch
BrandPerfect
MaterialSS
ConnectionMale
I Deal InNew Only
ValvingYes
Warranty100%

Perfect Engineers is one of the largest Manufacturer , Exporter , Stokiest and Supplier of Quick Release Coupling Less 145PSI We offer the premium Quality to all our customers at resonable cost . These products are suitable for temperature control and thermal management from full flow coupling to clean break quick release to meet all requirements. It comes in heavy duty and high quality design . 
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Male Coupler

Male Coupler
  • Male Coupler
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Approx. Price: Rs 60 / PieceGet Latest Price

Product Details:

Size1/8 inch to 2 inch
TechniquePneumatic
MaterialStainless Steel,brass
Usage/ApplicationPlumbing
BrandPerfect
Warranty100%

Perfect Engineers is one of the largest Manufacturer , Exporter , Stokiest and Supplier of Male Coupler We offer the premium Quality to all our customers at resonable cost . In electrical and mechanical trades each half of the pair of matting connectors or fasteners is conventionally assigned the designation male or female .
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Coupler Hose

Coupler Hose
  • Coupler Hose
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Approx. Price: Rs 90 / PieceGet Latest Price

Product Details:

Size1/2 inch, 3/4 inch, 1 inch
ApplicationGas Pipe, Hydraulic Pipe
Weight85 Gram
MaterialSS

Available Sizes Charts:
QRC Size (D1)D2D4D5L1L2L3H A/F
1/8”176.5454201614 A/F
1/4”228566251919 A/F
3/8”2210667251919 A/F
1/2”3213984302528 A/F
















QRC Size (D1)D2D3D4L1L2L3H1 A/F
3/4”38201597362828 A/F
1”452719102402936 A/F
1 1/4”483425115402745 A/F
1 1/2”604028129533250 A/F
2”755443154653360 A/F
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Through Type Female Coupler

Through Type Female Coupler
  • Through Type Female Coupler
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Approx. Price: Rs 90 / PieceGet Latest Price

Product Details:

Size3/4 inch, 2 inch, 1 inch, 1/2 inch
Finishing TypeGlossy
MaterialMS
BrandPerfect

We are leading supplier of BSP Female Coupler.

Specifications:


QRC Size (D1)D2L1L2L3L4H A/F
1/4”174019161014 A/F
1/4”225634191219 A/F
3/8”225432191219 A/F
1/2”326840251428 A/F
3/4”387845281932 A/F
1”458247292338 A/F
1 1/4”488854272346 A/F
1 1/2”6010466322535 A/F







QRC Size (D1)D4L5L6L7L4H1
2”7511577332865 A/F
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Female Coupler

Female Coupler
  • Female Coupler
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Approx. Price: Rs 350 / PieceGet Latest Price

Product Details:

MaterialStainless Steel , Brass
Usage/ApplicationStructure Pipe
Size1/8inch to 2 inch
BrandPerfect
GenderFemale
Warrenty100%

Perfect Engineers is one of the largest Manufacturer , Exporter , Stokiest and Supplier of Female Coupler We offer the premium Quality to all our customers at resonable cost . A short length of pipe with two female national pipe threads or two male or female british standard pipe threads . 
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BSPM Coupler

BSPM Coupler
  • BSPM Coupler
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Approx. Price: Rs 90 / PieceGet Latest Price

Product Details:

ApplicationGas Pipe, Hydraulic Pipe, Chemical Fertilizer Pipe, Pneumatic Connections
Size1 inch, 1/2 inch, 2 inch, 3 inch, 3/4 inch
BrandPerfect
MaterialSS,MS, CS

We are leading supplier of Coupler BSPM.

Specifications:


QRC Size (D1)D2D3L1L2L3H A/F
1/8”174.54081614 A/F
1/4”226.553111919 A/F
3/8”22853111919 A/F
1/2”321369142528 A/F
3/4”381777172832 A/F
1”452281202938 A/F
1 1/4”483088222746 A/F
1 1/2”6035104283255 A/F








QRC Size (D1)D2D3D6L1L2L3R
2”754575116263372
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Coupler Dust Plug

Coupler Dust Plug
  • Coupler Dust Plug
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Approx. Price: Rs 90 / PieceGet Latest Price

Product Details:

BrandPerfect
Quantity Per PackAs per custom requirement
Size1/8 inch to 2 inch
MaterialSS , brass , aluminium , metal
I Deal InNew Only
WarrantyYes

Perfect Engineers is one of the largest Manufacturer , Exporter , Stokiest and Supplier of Coupler Dust Plug We offer the premium Quality to all our customers at resonable cost . They are basically used to cover the connecting surface when the couplers and nipples are disconnected . 
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Coupler Dust Cap

Coupler Dust Cap
  • Coupler Dust Cap
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Approx. Price: Rs 90 / PieceGet Latest Price

Product Details:

BrandPerfect
Quantity Per PackAs per customer need
Product TypeDust Cap
Size1/8 inch to 2 inch
MaterialSteel , Brass , Aluminium , SS
I Deal InNew Only
WarrantyYes

Perfect Engineers is one of the largest Manufacturer , Exporter , Stokiest and Supplier of Coupler Dust Cap We offer the premium Quality to all our customers at resonable cost . Dust cap plays an very important role in life of a quick coupling by covering the connecting surface when the coupler and and nipple are disconnected . 
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Adaptor Dust Plug

Adaptor Dust Plug
  • Adaptor Dust Plug
  • Adaptor Dust Plug
  • Adaptor Dust Plug
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Approx. Price: Rs 150 / PieceGet Latest Price

Product Details:

BrandPerfect
Quantity Per PackAs per Custom requirement
Size1/8 inch to 2 inch
MaterialSS,Brass
I Deal InNew Only
Warranty100%

Perfect Engineers is one of the largest Manufacturer , Exporter , Stokiest and Supplier of Adaptor Dust Plug We offer the premium Quality to all our customers at resonable cost . It is robust , durable and long lasting .
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Adaptor Dust Cap

Adaptor Dust Cap
  • Adaptor Dust Cap
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Approx. Price: Rs 90 / PieceGet Latest Price

Product Details:

BrandPerfect
Quantity Per PackAs per custom requirement
Size1/8 inch to 2 inch
MaterialSS ,aluminium , brass
I Deal InNew Only
WarrantyYes

Perfect Engineers is one of the largest Manufacturer , Exporter , Stokiest and Supplier of Adaptor Dust Cap We offer the premium Quality to all our customers at resonable cost . They are used for protecting fibre adaptors and couplers from contaminates and damage that can cause serious network slowdowns 
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Hose Adaptor

Hose Adaptor
  • Hose Adaptor
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Approx. Price: Rs 15 / PieceGet Latest Price

Product Details:

Size1/2 to 6 inch
MaterialSteel
Abrasion ResistantYes
Weight88 Gram

Perfect Engineers is one of the largest Manufacturer , Exporter , stokiest and Supplier of Hose Adaptor .Hose Adaptor are one of the important hose fittings that are used to connect two different surfaces, with complete reliability. These hose fittings are appreciated for features such as durability, sturdy construction, and less prone breakage. At times, as a part of the total hose fitting kit, these are offered in combination with tubing or complete adapter order (hose adapters, couplings, bushings, tees, nipples, foot valve screens, clamps, valves, unions and bulkhead fittings). Hose adapters are offered by us in a number of material constructions to meet the different requirements and be compatible with ends of different material.
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Hose Socket Single Check Valve

Hose Socket Single Check Valve
  • Hose Socket Single Check Valve
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Approx. Price: Rs 90 / PieceGet Latest Price

Product Details:

Size1 inch, 3 inch, 1/2 inch, 3/4 inch
ApplicationHydraulic Pipe, Pneumatic Connections, Chemical Fertilizer Pipe
MaterialBrass, Steel
BrandPerfect

Hose Couplers offered finds use as the connector on end of the hose for connection to another hose. These couplers can be offered by us in material options of brass, stainless steel, aluminum or plastic as per the specific demands of the customers. Available in an extensive range of choices, the hoses are suitable for use in product transfer applications. Some of the common coupling choices offered include cam locks, fire hose couplings, and others. Further, the hoses are offered with different clamping options like double bolt clamps and can be provided in customized finish specifications as per the specific demands of the customers.
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Female Adaptor

Female Adaptor
  • Female Adaptor
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Approx. Price: Rs 55 / PieceGet Latest Price

Product Details:

MaterialStainless Steel, Brass/Bronze
Valve Size1/2 to 2 inch
MediaOil

Single Check Valve Adaptor is most popular type coupler used to connect air piping in factories and used to connect air tools with hoses etc. Both socket and plug have hose use and screw use advantages. There is also a variety of other types.

Size Details:

QRC Size (D1)D3L5L6L7H1 A/F
1/4”1740191614 A/F
1/4”2256341916 A/F
3/8”2254321919 A/F
1/2”3268402525 A/F
3/4”3878452832 A/F
1”4582472938 A/F
1 1/4”4888542746 A/F
1 1/2”60104663255 A/F

QRC Size (D1)D4L5L6L7L4H1
2”7511577332865 A/F
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Hose Adaptor

Hose Adaptor
  • Hose Adaptor
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Approx. Price: Rs 90 / PieceGet Latest Price

Product Details:

Size1/2 inch
MaterialPlastic
ColorBlack

Technical Specifications:
QRC Size (D1)D4L4L5L6H A/F
1/8”3.54121.51414 A/F
1/4”5.5462516.519 A/F
3/8”6462516.519 A/F
1/2”1158292128 A/F
3/4”1567342632 A/F
1”2072352638 A/F
1 1/4”2285502546 A/F
1 1/2”28101533455 A/F






QRC Size (D1)D4L4L5L6R
2”42102653072
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SS 304 Single Check Valve

SS 304 Single Check Valve
  • SS 304 Single Check Valve
  • SS 304 Single Check Valve
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Approx. Price: Rs 350 / PieceGet Latest Price

Product Details:

BrandPerfect
MaterialStainless Steel
Valve Size1/8 inch to 2 inch
End ConnectionScrewed
PowerPneumatic
Warranty100%
I Deal InNew Only

Perfect Engineers is one of the largest Manufacturer , Exporter ,Stokiest and Supplier of Single Check Valve We offer the premium Quality to all our customers at resonable cost . A single check valve is a valve that normally allows fluid ( liquid or gas ) to flow through it in only one direction . It also protect regulate water flow by preventing back flow and minimising water contamination . 
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SS 316 Single Check Valve

SS 316 Single Check Valve
  • SS 316 Single Check Valve
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Approx. Price: Rs 550 / PieceGet Latest Price

Product Details:

MaterialStainless Steel
Size1/8 inch to 2 i ch
BrandPerfect
PowerPneumatic
Grade316
End connectionSocketweld

Perfect Engineers is one of the largest Manufacturer , Exporter , Stokiest and Supplier of SS 316 Single Check Valve We offer the premium Quality to all our customers at resonable cost. It comes with SS 316 grade . it can be used where one side of the flow system needs to be sealed on disconnection . 
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Brass Single Check Valve

Brass Single Check Valve
  • Brass Single Check Valve
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Approx. Price: Rs 350 / PieceGet Latest Price

Product Details:

BrandPerfect
MaterialBrass/Bronze
Valve Size1/8 inch to 2 inch
MediaGas
End ConnectionScrewed
PowerPneumatic
Warranty100%
Power SourcePneumatic
Automation GradeManual
Usage/ApplicationPumps
I Deal InNew Only

Perfect Engineers is one of the largest Manufacturer , Exporter , Stokiest and Supplier of Brass Single Check valve We offer the premium Quality to all our customers at resonable cost . It comes in the Brass Material . It is generally used for plumbing , heating systems and domestic applications .
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Adaptor BSP Valve

Adaptor BSP Valve
  • Adaptor BSP Valve
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Approx. Price: Rs 15 / PieceGet Latest Price

Product Details:

TypeAdaptor
MaterialMS, SS
Size3/4 inch
Usage/ApplicationPneumatic Connections
BrandPerfect
Weight88 Gram
Warranty100%

Perfect Engineers is one of the largest Manufacturer , Exporter , Stokiest and Supplier of Adaptor BSP Valve We offer the premium Quality to all our customers at resonable cost . ADaptor BSP is a series with mechanical connection relealized on 60degree conical seat .
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Male Adaptor

Male Adaptor
  • Male Adaptor
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Approx. Price: Rs 90 / PieceGet Latest Price

Product Details:

TypeAdaptor
Size1/8 inch to 2 inch
MaterialStainless Steel
Usage/ApplicationStructure Pipe
BrandPerfect
MediaOil

Perfect Engineers is one of the largest Manufacturer , Exporter , Stokiest and Supplier of Male Adaptor We offer the premium Quality to all our customers at resonable cost . Male Adaptor fits inside the copper pipe and connect to a female threaded pipe on the other end . The adaptor can connect two pieces of the pipe that are same diameter . If a change in size between the pipe is needed , male connectos=rs can be purchased that have two different size on both ends .
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SS 304L Single Check Valve

SS 304L Single Check Valve
  • SS 304L Single Check Valve
  • SS 304L Single Check Valve
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Approx. Price: Rs 250 / PieceGet Latest Price

Product Details:

BrandPerfect
MaterialStainless Steel
Valve Size1/8 inch to 2 inch
MediaGas
End ConnectionSocket Weld
PowerPneumatic
Warranty100%
Power SourcePneumatic
Automation GradeManual
Usage/Applicationautomobiles
I Deal InNew Only

Perfect Engineers is one of the largest Manufacturer , Exporter , Stokiest and Supplier of SS 304L Single Check Valve We offer the premium Quality to all our customers at resonable cost . Single check Valve is most popular type coupler which is used to connect air piping in factories and used to connect air tools with houses etc . It can also be advantageous used where one side of the flow system needs to be sealed on disconnection .
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SS 316L Single Check Valve

SS 316L Single Check Valve
  • SS 316L Single Check Valve
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Approx. Price: Rs 410 / PieceGet Latest Price

Product Details:

BrandPerfect
MaterialStainless Steel
Valve Size1/ 8 inch to 2 inch
PowerPneumatic
Material Grade316L
Warranty100%
Power SourcePneumatic
Automation GradeManual
I Deal InNew Only

Perfect Engineers is one of the largest Manufacturer , Exporter , Stokiest and Supplier of SS 316L Single Check Valve We offer the premium Quality to all our customers at resonable cost .It can be advantageous used where one side of the flow system needed to be sealed on disconnection .
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Aluminum Single Check Valve

Aluminum Single Check Valve
  • Aluminum Single Check Valve
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Approx. Price: Rs 550 / PieceGet Latest Price

Product Details:

BrandPerfect
MaterialAluminium
Valve Size1/8 inch to 2 inch
MediaGas
End ConnectionScrewed
PowerPneumatic
Warranty100%
Power SourcePneumatic
Automation GradeManual
Usage/ApplicationPumps,Industrial process
I Deal InNew Only

Perfect Engineers is one of the largest Manufacturer , Exporter , Stokiest and Supplier of Aluminium Single Check Valve We offer the premium Quality to all our customers at resonable cost. It comes in aluminium material . These check valves comes to allow liquid or gas to flow in one direction .
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Inconel Single Check Valve

Inconel Single Check Valve
  • Inconel Single Check Valve
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Approx. Price: Rs 2,500 / PieceGet Latest Price

Product Details:

BrandPerfect
MaterialInconel
Valve Size1/8 inch to 2 inch
MediaGas
End ConnectionScrewed
PowerPneumatic
Warranty100%
Power SourcePneumatic
Automation GradeManual
Usage/ApplicationAutomobiles
I Deal InNew Only

Perfect Engineers is one of the largest Manufacturer , Exporter , Stokiest and Supplier of Inconel Single Check Valve We offer the premium Quality to all our customers at resonable cost.It normally allows gas or liquid to flow through it in one direction .
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Duplex Single Check Valve

Duplex Single Check Valve
  • Duplex Single Check Valve
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Approx. Price: Rs 3,500 / PieceGet Latest Price

Product Details:

BrandPerfect
MaterialDuplex
Valve Size1/8 inch to 2 inch
MediaGas
End ConnectionScrewed
PowerPneumatic
Warranty100%
Power SourcePneumatic
Automation GradeManual
Usage/ApplicationRefineries,automobiles
I Deal InNew Only

Perfect Engineers is one of the largest Manufacturer , Exporter , Stokiest and Supplier of Duplex Single Check Valve We offer the premium Quality to all our customers at resonable cost .The primary function of duplex Single check Valve is to prevent back pressure in the process .
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Monel Single Check Valve

Monel Single Check Valve
  • Monel Single Check Valve
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Approx. Price: Rs 2,500 / PieceGet Latest Price

Product Details:

BrandPerfect
MaterialMonel
Valve Size1/8 inch to 2 inch
MediaGas
End ConnectionScrewed
PowerPneumatic
Warranty100%
Power SourcePneumatic
Usage/ApplicationRefineries
I Deal InNew Only

Perfect Engineers is one of the largest Manufacturer , Exporter , Stokiest and Supplier of Monel Single Check Valve We offer the premium Quality to all our customers at resonable cost . It comes into the Monel Grade . It prevents the reverse flow of gas and thus keep foreign matter out of gas lines , regulators and cylinders ahead of the valve . 
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Reach Us
Santosh Shankar Adhav (Proprietor)
Perfect Engineers
Unit No. 175-d, Plot No. D-11, Oshiwara Industrial Centre, New Link Road, Goregaon West
Mumbai - 400104, Maharashtra, India


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