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Relief Valve

Hari Krishnaa Industries logo
Hari Krishnaa Industries
Manufacturer, Brand Owner, Distributor, Exporter — Mumbai Suburban · Replies in ~24–48 hours
Export Ready
Price on request In stock
MOQ: 1 Piece
Lead time: On request
GST invoice
Origin: India
Export ready
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Export Snapshot
Minimum order
1 Piece
HSN Code
84818030
Origin
India
Lead time
On request
Port of dispatch
On request
Packaging
Standard export packaging
Shelf life / storage
As per product specification
Export markets served
Netherlands The flag NL Kenya flag KE United Arab Emirates flag AE Azerbaijan flag AZ
Ability to customise
As per OEM brief
Values shown are for Hari Krishnaa Industries.
Company Hari Krishnaa Industries
Hari Krishnaa Industries logo
Hari Krishnaa Industries

Registered address: Mumbai Suburban, India. Industry: Metals, Minerals & Resources › Metals, Metal Products & Alloys.

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Established
Not shared
Employees
–
GST
27AETPV4497D1ZO
IEC code
Not shared
Export markets
Netherlands The flag NL Kenya flag KE United Arab Emirates flag AE Azerbaijan flag AZ
Member since
Aug 2026
Turnover
On request
Incorporation type
On request
Product details
HKI relief valves are designed to protect your systems from overpressure by releasing excess pressure when necessary. Made from high-quality materials and with adjustable pressure settings, these valves offer reliable, long-lasting performance.
Description provided by Hari Krishnaa Industries.

SS 316, Duplex, Monel, Hastelloy

Male/Female NPT, BSPP, BSPT

Up to 15,000 psig (1,034 bar)

1/8" to 1/2", 6mm OD to 12mm OD

4.8 mm

Externally adjustable

Lock wire feature

Full heat code traceability

NACE-compliant options available upon request

Specifications
Product Name
Relief Valve
Store Name
HARI KRISHNAA INDUSTRIES
Category
machinery and tools > tools and hardware > valves
Minimum Order Quantity (MOQ)
1 Piece
Material Options
SS 316, Duplex, Monel, Hastelloy
End Connection Types
Male/Female NPT, BSPP, BSPT
Maximum Pressure Rating
15,000 psig (1,034 bar)
Size Range
1/8" to 1/2" and 6mm OD to 12mm OD
Orifice Size
4.8 mm
Relief Pressure Adjustment
Externally adjustable
Locking Feature
Lock wire feature
Compliance
NACE-compliant options available upon request
Traceability
Full heat code traceability
Use cases
Category
Relief Valves
Primary application
Brand
Not specified
Product type
Product
Logistics & handling
Lead time
On request
Packaging
As per buyer requirement
Storage condition
As recommended by supplier
Origin
India
Form
As listed by supplier
Commercials Hari Krishnaa Industries
Minimum order
1 Piece
Lead time
On request
Payment terms
As per negotiated commercial agreement
Frequently asked by buyers
What material options are available for this relief valve?

The valve is available in SS 316, Duplex, Monel, and Hastelloy material options for use in corrosive and demanding environments.

What is the maximum pressure rating of this valve?

It is engineered for pressure relief services up to 15,000 psig (1,034 bar).

What connection types can be selected?

Available end connections include Male/Female NPT, BSPP, and BSPT.

What size ranges are offered for piping and tubing applications?

The valve is offered in sizes from 1/8" to 1/2" and also 6mm OD to 12mm OD.

Is the relief pressure adjustable?

Yes, the relief pressure can be adjusted externally to meet varying system requirements.

Does the valve include a feature to secure the set pressure?

Yes, it includes a lock wire feature to help secure the pressure setting for safe and consistent operation.

Are NACE-compliant options available?

Yes, NACE-compliant options are available upon request for specialized corrosion resistance needs.

What traceability documentation is provided?

The product includes full heat code traceability for quality control and procurement transparency.

Question not answered? Sellers typically reply within 24–48 hours.

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