Relief Valve

Pressure Relief Valve is also known as Safety Valve.

Please send us the following information on [email protected] will custom make it for you depending on the requirement.

1) Size

2) Threading

3) Crack Pressure

4) Material of Construction

Pressure Relief Valve:SET AND FORGET!

FAV Pressure Relief Valves offer performance, reliability and flexibility of use in one easy to maintain, reliable product design. Our Instrument Safety Relief Valve are available in a variety of materials and end connections .They are highly durable and provide effective performance without any leakage.Safety Relief Valve has come with a wide variety of port sizes, end connections, style, and temperature and pressure tolerance.

Pre-Calibrated Design or Range Setting

We give options of Pre-Calibrated Design or Range Setting

In Pre-Calibrated Design the Safety Valves are calibrated as per your required set pressure . Even on continuous usage our Safety Valves opens up at the set pressure . Our high tensile spring specially fabricated ensures this.

In Range Setting option we give you a lower limit and upper limit of Pressure . You can manually set at required range using the screw at the top.

Safety Valves
Relief Valves
Part NumberInlet NPT-MOutlet NPT-FDimensions mmOrifice mmCV
LB
NPT Threads
FRV/MF-4N1/4″1/4″323860.65
FRV/MF-6N3/8″3/8″344080.82
FRV/MF-8N1/2″1/2″3842101.10
FRV/MF-12N3/4″3/4″4346142.23
FRV/MF-16N1″1″4852193.70
Tube OD (Imperial)
FRV/MT-4-4I1/4″1/4″323860.65
FRV/MT-6-6I3/8″3/8″344080.82
FRV/MT-8-8I1/2″1/2″3842101.10
FRV/MT-12-12I3/4″3/4″4346142.23
FRV/MT-16-16I1″1″4852193.70
Tube OD (Metric)
FRV/M-4-4M1/4″1/4″323860.65
FRV/M-6-10M3/8″3/8″344080.82
FRV/M-8-12M1/2″1/2″3842101.10
FRV/M-12-18M3/4″3/4″4346142.23
FRV/M-16-25M1″1″4852193.70
#DescriptionMaterial Of ConsQty
1BodySS 3161
2BonnetSS 3161
3SeatsViton / Buna N1
4DiscSS 3161
5Stem SealViton / Buna N2
6Body SealsViton / Buna N1
7Adjustable SpringsSS 3161
8Upper GuideSS 3161
9Lower GuideSS 3161
10Adjustable CapSS 3041
11Lock NutSS 3041

REASONS FOR EXCESS PRESSURE IN A VESSEL

There are a number of reasons why the pressure in a vessel or system can exceed a predetermined limit. The most common are:

·         Blocked discharge

·         Exposure to external fire, often referred to as “Fire Case”

·         Thermal expansion

·         Chemical reaction

·         Heat exchanger tube rupture

·         Cooling system failure

High Pressure Safety Valve/Pressure Relief Valve for upto 3000 psi

High Pressure Safety Valve
Pressure Relief Valve
SS 316 Pressure Relief Valve
Pressure Relief Valve
SS 316 Brass Pressure Relief Valve
Pressure Relief Valve
Monel Pressure Relief Valve
Pressure Relief Valve
Carbon Steel Pressure Relief Valve