FEP/PFA Lined Ball Valve

Features & Benefits

1 – “aira” Make corrosion resistant Virgin Fluoropolymer lined Valves. AIRA’S lined valves provide bubble -tight shutoff, low maintenance, no leak & integrated ball & stem assembly.

2 – For , Performance, Safety & Reliability.

3 – Two piece design with 3MM to 6MM lining on all wetted parts with, VIRGIN FEP/PFA. Inspected Upto 20,000 V DC fore checking Defects FEP Upto 160°C & PFA Upto 200°C.

4 – Lining securely gripped into the body by DOVE tail.

5 – Range of different body & ball material also available.

Specification & Standard

Here’s the latest information organized into a table format:

Specification	Details
Design & Manufacturer	ASME B 16.34 / BS EN ISO 17292
Valve Face To Face Dimension	As Per ASME B 16.10
Inspection & Testing	BS EN 12266 – 1 / ISO – 5208
Leakage Class	Class VI as Per ISO – 5208
End Connection	Flanged 150#/300#
Valve Rating	Flanged 150#
Spark Test	15 kV DC to 40 kV DC
Size Range	1/2″ to 12″ (15 MM to 300 MM)
Temperature Range	-50°C to 300°C for Soft Seated Valves. Contact Works for Special Requirement
Pressure Class	PN 6 / 10
Media	Chemical
Body Material	CAST IRON (CI), DUCTILE IRON (DI), S.G IRON (SGI), WCB, CF8, CF8M, CF3M, SS 304L, DUPLEX, HAST ALLOY, MONEL
Ball Material	CF8, CF8M, WCB, HAST ALLOY, DUPLEX, MONEL, CF3M
Seat Material	PTFE, RPTFE, CFT, GFT, MODIFIED PTFE, AIRA-250
Flange Drilling	ASME B 16.5 Class 150#/300#
Certification	Design CE Approved, SIL3 Approved, IBR Approved
Body Type	Flanged 150#/300#
Shut Off Rating	VI Class
Fugitive Emissions	Yes
Stem Material	CF8, CF8M, WCB + ENP, HAST ALLOY, DUPLEX, MONEL, CF3M
Disc Material	CF8, CF8M, WCB + ENP, HAST ALLOY, DUPLEX, MONEL, CF3M

Features & Benefits

1 – “aira” Make corrosion resistant Virgin Fluoropolymer lined Valves. AIRA’S lined valves provide bubble -tight shutoff, low maintenance, no leak & integrated ball & stem assembly.

2 – For , Performance, Safety & Reliability.

3 – Two piece design with 3MM to 6MM lining on all wetted parts with, VIRGIN FEP/PFA. Inspected Upto 20,000 V DC fore checking Defects FEP Upto 160°C & PFA Upto 200°C.

4 – Lining securely gripped into the body by DOVE tail.

5 – Range of different body & ball material also available.

Description

Features & Benefits

Specification & Standard

Description

Features & Benefits

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Mark & Aira Valves

At Mark & Aira Valves, we believe that exceptional quality begins with rigorous quality control processes. Our commitment to excellence is reflected in our comprehensive inspections and evaluations conducted at every stage of production.

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