Non Slam – Disc Check Valve Supplier in Surat

Non Slam – Disc Check Valve Supplier in Surat

The Non Slam – Disc Check Valve is designed for applications requiring automatic non-return operation. A check valve helps restrict reverse flow when operating conditions cause the flow direction to change. The actual closing response and suitability for a particular system depend on the valve design and installation conditions.

The source specifies precision investment-cast construction and metal-to-metal seating, with a soft seat available on request. It lists the valve for horizontal or vertical mounting and identifies compatibility with Class 150/300 IBR and non-IBR flanges.

The available size range is ½ inch to 4 inches (DN15–DN100). The stated hydraulic test pressure is 60 bar, and the hydraulic seat test pressure is 44 bar. These are test-pressure figures and should not be treated as the valve’s allowable working-pressure rating.

Product Short Description

Non Slam – Disc Check Valve is an industrial non-return valve listed for Class 150/300 IBR and non-IBR flange applications. Available in ½ inch to 4 inches (DN15–DN100), it features metal-to-metal seating, an optional soft seat and horizontal or vertical mounting. The source specifies hydraulic test pressure of 60 bar and hydraulic seat test pressure of 44 bar. Contact Allarakhu & Sons to confirm material, working-pressure rating and availability.

Detailed Product Description

The Non Slam – Disc Check Valve is an industrial valve designed to help prevent reverse flow in compatible piping systems. Its disc-type closing arrangement is intended for non-return service, where the valve responds to changing flow conditions rather than requiring manual operation.

The product source specifies precision investment-cast construction and a metal-to-metal seating arrangement. A soft seat is available on request, subject to confirmation of the required configuration. Seat selection should take into account the process medium, operating temperature, sealing requirements and other service conditions.

The source lists sizes from ½ inch to 4 inches (DN15–DN100) and indicates suitability for Class 150/300 IBR and non-IBR flange applications. It also states that the valve can be mounted horizontally or vertically. Buyers should confirm the installation instructions and permitted orientation for the selected model before fitting the valve.

The listed hydraulic test pressure is 60 bar, while the hydraulic seat test pressure is 44 bar. The maximum working temperature is stated as 425°C. These figures should be checked against the manufacturer’s documentation for the exact valve configuration. In particular, test pressure is not the same as allowable working pressure, and the stated maximum temperature does not establish suitability for every fluid or pressure condition.

For industrial procurement, buyers should verify the nominal size, flange standard, pressure class, body and internal materials, seat type, working-pressure rating, operating temperature and installation requirements. Allarakhu & Sons can be contacted to discuss the required specifications and request a quotation.

Key Features

• Disc-type non-return valve design.

• Precision investment-cast construction as specified by the source.

• Metal-to-metal seat.

• Optional soft seat available on request.

• Listed size range of ½ inch to 4 inches (DN15–DN100).

• Suitable for Class 150/300 IBR and non-IBR flange applications, as listed by the source.

• Horizontal or vertical mounting, subject to installation requirements.

• Hydraulic test pressure: 60 bar.

• Hydraulic seat test pressure: 44 bar.

• Maximum working temperature listed as 425°C.

• Designed to help prevent reverse flow in compatible piping systems.

Technical Specifications

Technical clarification: The source provides hydraulic test-pressure figures but does not specify a separate allowable working-pressure rating. Confirm the applicable pressure-temperature limits, material specification and installation requirements before selecting the valve.

Size Range

The product source lists a size range of ½ inch to 4 inches (DN15–DN100).

When ordering, confirm the exact nominal size, flange dimensions, pressure class and available configuration. The nominal valve size should match the piping design and the requirements of the connected equipment.

Flange Compatibility

The source lists the Non Slam – Disc Check Valve as suitable for Class 150/300 IBR and non-IBR flange applications.

Before purchase, confirm:

• The required flange pressure class.

• The applicable flange standard and drilling.

• The nominal valve size.

• Face-to-face and installation dimensions.

• Compatibility with the mating flanges and piping system.

• Any project-specific inspection or documentation requirements.

Do not assume that all Class 150 and Class 300 flange arrangements are interchangeable. Verify the exact connection details for the selected valve.

Design and Construction

Disc-Type Non-Return Mechanism

The disc-type arrangement is designed to allow forward flow and help restrict reverse flow. Closing response depends on the valve design and the operating conditions of the system.

Precision Investment Casting

The product source specifies precision investment-cast construction. The exact body material and internal-component materials are not stated in the available information and should be confirmed before ordering.

Seating Arrangement

Metal-to-metal seating is listed as standard, with a soft seat available on request. Confirm the seat material and suitability for the process medium and required sealing performance.

Horizontal or Vertical Mounting

The source lists horizontal or vertical mounting. Confirm the permitted orientation, flow direction and installation requirements for the selected configuration.

Pressure and Temperature Information

The source lists the following values:

• Hydraulic test pressure: 60 bar

• Hydraulic seat test pressure: 44 bar

• Maximum working temperature: 425°C

These values should be interpreted according to the manufacturer’s technical documentation. Hydraulic test pressure is not the same as allowable working pressure.

Before specifying the valve, request confirmation of the working-pressure rating, pressure-temperature limits, body material, seat configuration and suitability for the intended service. The stated maximum temperature should not be treated as a guarantee that every medium can be handled at that temperature.

Applications

The product source establishes the valve type, flange compatibility, mounting options and test-pressure figures, but it does not provide a verified list of suitable process media for every configuration.

Evaluate the valve for the intended application based on the confirmed material, pressure-temperature rating, seat type and installation requirements. Before using it for water, oil, steam, gas or any other medium, obtain confirmation of suitability from the supplier or manufacturer.

Product Selection Guide

Before ordering a Non Slam – Disc Check Valve, consider the following:

• Nominal size: Match the valve size to the piping design.

• Flange compatibility: Confirm the required Class 150/300 and IBR or non-IBR configuration.

• Working pressure: Obtain the allowable working-pressure rating for the selected model.

• Temperature: Confirm suitability for the intended operating temperature and process medium.

• Seat type: Choose metal-to-metal seating or enquire about the optional soft seat.

• Material: Confirm the exact body and internal-component materials.

• Mounting orientation: Verify horizontal or vertical installation requirements.

• Flow conditions: Provide the operating flow conditions and system details where relevant.

• Documentation: Request the applicable technical datasheet and test documentation.

Industrial Buyer Guide

For procurement teams, plant engineers, contractors and maintenance departments, sharing the full technical requirement can help reduce selection errors and quotation delays.

Include these details in your enquiry:

• Required valve size.

• Flange pressure class and connection standard.

• IBR or non-IBR requirement.

• Process medium.

• Normal and maximum working pressure.

• Operating temperature.

• Preferred seat arrangement.

• Mounting orientation.

• Required quantity.

• Inspection and documentation requirements.

• Project location and delivery schedule.

This information helps the supplier review the requested configuration and provide a more relevant quotation.

Non Slam – Disc Check Valve Supplier in Surat

Allarakhu & Sons is based in Surat, Gujarat, and accepts enquiries for industrial products and piping requirements. Buyers looking for a Non Slam – Disc Check Valve can contact the company to discuss the required size, flange compatibility, seating options and technical specifications.

When requesting a quotation, share the pressure class, IBR or non-IBR requirement, process conditions and quantity. Confirm product availability, working-pressure rating, pricing and delivery arrangements before placing an order.

Industrial Enquiries Across GIDC Areas

Industrial buyers and maintenance teams can enquire about their requirements for projects in the following areas:

• Surat GIDC

• Sachin GIDC

• Pandesara

• Udhna

• Hazira

• Palsana

• Kadodara

• Ankleshwar GIDC

• Bharuch GIDC

• Vapi GIDC

Mention the project location, required quantity and technical specifications when requesting a quotation. Stock and delivery arrangements should be confirmed with Allarakhu & Sons.

India-Wide Product Enquiries

Allarakhu & Sons welcomes enquiries from industrial buyers in Surat, Delhi, Mumbai, Bengaluru, Pune, Hyderabad, Ahmedabad, Jaipur, Chennai, Chandigarh, Lucknow, Goa, Indore, Nagpur, Dehradun, Kochi, Shimla, Srinagar, Noida, Gurugram and other locations across India.

For an accurate quotation, provide the required size, flange class, IBR or non-IBR requirement, operating conditions, quantity and delivery destination. Availability, freight and delivery timelines must be confirmed before ordering.

Frequently Asked Questions

What is a Non Slam – Disc Check Valve?

It is a disc-type non-return valve designed to help prevent reverse flow in compatible piping systems. Confirm the closing characteristics and suitability for the intended system with the supplier.

What sizes are listed for this valve?

The source lists sizes from ½ inch to 4 inches, corresponding to DN15–DN100. Confirm the exact available size and connection configuration before ordering.

Which flange applications are listed?

The source lists compatibility with Class 150/300 IBR and non-IBR flange applications. Verify the required flange standard, dimensions and pressure class for the installation.

Can the valve be installed horizontally or vertically?

The source lists horizontal or vertical mounting. Confirm the permitted orientation and installation instructions for the selected model.

What are the hydraulic test pressures?

The source lists a hydraulic test pressure of 60 bar and a hydraulic seat test pressure of 44 bar. These are test values, not the allowable working-pressure rating.

What is the maximum working temperature?

The source lists a maximum working temperature of 425°C. Confirm the allowable operating temperature for the actual medium, pressure and valve configuration.

Is a soft seat available?

Yes. The source lists metal-to-metal seating and states that a soft seat is available on request. Confirm the available seat material and suitability for the intended service.

How can I request a quotation from Allarakhu & Sons?

Contact Allarakhu & Sons by phone, through the contact page or via WhatsApp. Include the required size, flange class, IBR or non-IBR requirement, operating conditions and quantity.

B2B Enquiry and Quotation

Contact Allarakhu & Sons to discuss your Non Slam – Disc Check Valve requirements.

Company: Allarakhu & Sons Phone: +91 98251 78797 / +91 84011 31000 Address: A-3, 7/4720, Badri Mansion, Lal Darwaja Station Road, Surat – 395003, Gujarat, India

• Contact page: https://allarakhuandsons.in/contact-us/

• WhatsApp enquiry: Click here to enquire about Non Slam – Disc Check Valve