Pressure Relief Valves with Kalrez Seat

Get a Price/Quote

Product Details:

Valve Type Spring loaded, normally closed
Material Body: SS316/SS304; Internals: SS304/316, Kalrez seat
Control System Direct spring actuation
Features Chemical resistance, high temperature sealing, leak tight, corrosion proof
Valve Size 1/4 to 2
Connection Type Screwed (BSP/NPT), Flanged
Structure Spring-loaded valve body
Click to View more
Share Your Product:

Request to Call Back Send Inquiry

Pressure Relief Valves with Kalrez Seat Price And Quantity

Minimum Order Quantity 5 Piece

Pressure Relief Valves with Kalrez Seat Product Specifications

Port Size 1/4 to 2 (Custom sizes available)
Sealing Kalrez elastomer seat
Application Pressure relief in process systems, chemical plants, oil & gas, pharmaceuticals, and food processing facilities
Valve Size 1/4 to 2
Connection Type Screwed (BSP/NPT), Flanged
Disc PTFE or stainless steel (as per application)
Pin Stainless steel, precision ground
Valve Type Spring loaded, normally closed
Pressure Set pressure range: 0.5 bar to 400 bar
Media Liquids, Gases, Corrosive fluids
Control System Direct spring actuation
Material Body: SS316/SS304; Internals: SS304/316, Kalrez seat
Structure Spring-loaded valve body
Temperature -20C to +250C (with Kalrez seat)
Type Pressure Relief Valve
Features Chemical resistance, high temperature sealing, leak tight, corrosion proof
Power Manual/Non-electric

Pressure Relief Valves with Kalrez Seat Trade Information

Supply Ability As per the requirment Per Week
Delivery Time As per requirement Week

Product Description

To provide utmost satisfaction to our clients, we have been engaged in offering supreme quality Pressure Relief Valves With Kalrez Seat. These valves are made using quality tested components with cutting edge techniques under observation of our deft professionals. Provided valves area well suited for regulating flow of fluids such as water, oil, gases and other liquids in hassle-free manner. Offered valves are safely packed to prevent damage during transit. Provided valves are checked on various parameters to ensure its smooth functionality. Apart from this, offered Pressure Relief Valves With Kalrez Seat is known for its robustness and accurate dimension.

Pressure Relief Valves with Kalrez Seat

Special Steel Components Corporation (SSCC) is a regular supplier of Rego - USA makes Fully Internal Pop-Action Pressure Relief Valves for Transports and Bobtail Delivery Vehicles Model A8434 and A8436 Series. We keep huge inventory of these Pressure Relief Valves and can offer our clients the delivery as scheduled.

Application: These valves are designed specifically to be used as a primary relief valve on ASME cargo tanks for transportation and bobtails with 2 and 3 F.NPT couplings.

We can offer the above mentioned valves with Seat disc in material Kalrez as well as Viton.

Superior Chemical Resistance and Leak Tightness

Featuring a Kalrez perfluoroelastomer seat, these pressure relief valves deliver exceptional sealing performance, even in aggressive chemical and high-temperature environments. The near bubble-tight leakage rate ensures your process medialiquids, gases, or corrosive fluidsremain contained, minimizing safety risks and loss of valuable materials.

Versatile Installation and Field Adjustability

Engineered for flexibility, these valves allow for either vertical or horizontal installation, making them suited to varied piping layouts. The field-adjustable set pressure capability means operators can easily modify the pressure relief point, optimizing protection without disassembling the valve from the process line.

FAQs of Pressure Relief Valves with Kalrez Seat:

Q: How is a Pressure Relief Valve with a Kalrez seat adjusted in the field?

A: These valves feature a direct spring actuation system, allowing for field adjustment of set pressure without special tools. You can fine-tune the relief set-point (from 0.5 bar up to 400 bar) while the valve remains installed, ensuring proper system protection as process requirements change.

Q: What media types are the Kalrez-seated valves suitable for?

A: With chemical resistance and high-temperature sealing, these valves handle a wide range of media, including liquids, gases, and especially corrosive fluids. This makes them ideal for process systems in chemical plants, pharmaceuticals, oil & gas, and food processing settings.

Q: When should you choose a Kalrez seat over standard elastomers or PTFE?

A: A Kalrez seat is recommended when your process involves aggressive chemicals, high temperatures (up to +250C), or requires superior sealing performance and longevity. Its durability reduces frequent maintenance and downtime compared to conventional elastomers.

Q: Where can these pressure relief valves be installed in a process system?

A: Thanks to their robust, corrosion-proof SS316/SS304 construction and versatility in mounting position (vertical or horizontal), these valves can be installed at any system location requiring overpressure protection, regardless of pipeline orientation.

Q: What is the process for replacing the Kalrez seat during maintenance?

A: Seat replacement is straightforward thanks to the valves easy-service design. The seat can be accessed and replaced without removing the entire assembly from the process line, minimizing equipment downtime.

Q: What are the primary benefits of a polished or pickled surface finish on these valves?

A: A polished or pickled finish improves corrosion resistance and cleanliness. This is essential in hygienic applications and environments with aggressive chemicals, helping to maintain system integrity and product purity.

Tell us about your requirement

Price:

Quantity

Select Unit

50
100
200
250
500
1000+

Additional detail

Mobile number

Other Products in 'Pressure Relief Valves with Kalrez Seat' category

REGO Relief Device Diverter (3-Way) Valve DR6100 Series Price Range : 275000.00 - 500000.00 INR/Piece Minimum Order Quantity : 10 Port Size : 1 FNPT Sealing : PTFE/Elastomer seat option for bubbletight shutoff Application : Designed for directing flow from pressure relief valves safely to vent or relief header systems; ideal for bulk plant, transport truck, and tank applications Valve Size : 1 inch Connection Type : Female NPT Disc : Brass or optional stainless steel trim Pressure : Other, Maximum Working Pressure: 400 psig (27.6 barg) Valve Type : Manual 3Way Diverter Material : Highstrength forged brass Media : Other, Liquefied Petroleum Gas (LPG), Anhydrous Ammonia (NH3), other compatible gases Control System : Manual lever Type : Relief Device Diverter (3Way) Valve Temperature : 40F to +165F (40C to +74C) Structure : Other, 3way, diverter valve body Features : Allows periodic testing or replacement of relief devices without depressurizing the system; bubbletight shutoff; reliable, easytooperate handle design Power : Other, Manual operation

Send Inquiry

SEND INQUIRY CALL ME FREE