ASTM B148 C95800 Wafer Butterfly Valve, 14 Inches, 150 LBS

Dec 20, 2024

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Double Eccentric Butterfly Valve, EN 593, 14 Inch/DN350, 150 LB, Double Offset.

Valve Description

Compared to other valve types, double eccentric butterfly valves offer clear advantages in cost efficiency, space savings, and a wider size range. They provide faster operation with less restriction and reduced wear between the disc and seat, ensuring a longer service life and lower total cost of ownership. The two-offset design allows for extended valve life, lower torque, and suitability for frequent operation. Bosseal's high-performance butterfly valves have successfully passed a million-cycle test, demonstrating exceptional durability.

1862167 High-Performance Butterfly Valve
Design Standard:	EN 593, API 609 Category B
Structure:	Double Offset, Double Eccentric
Nominal Size:	14 Inch, DN350
Nominal Class:	Class 150 LB, PN20
Seat Type:	Soft Seat
Operation:	Gear
Body Material:	ASTM B148 C95800, ASTM A351 CF8, ASTM A351 CF8M, ASTM A216 WCB, ASTM A890 4A, ASTM A890 5A, Titanium.
Seat:	RPTFE, PPL
End Connection:	Wafer
Face to Face:	API 609, EN 593
Test and Inspection:	API 598, API 609
Trim Material:	ASTM A351 CF8, ASTM A351 CF8M, ASTM A890 4A, ASTM A890 5A, ASTM B148 C95800, Titanium
Key Features:	Long working life for frequent operation (million cyclings), Lower torque, Replaceable seat, Tight sealing, Excellent control characteristics, Bi-direction sealing under full pressure, fire safe seat available.

Product Range

Body Material: Carbon Steel, Stainless Steel, Duplex Steel, Aluminum Bronze, Titanium
Normal Diameter: 1/2 Inch - 48 Inch (DN15 - DN1200)
Pressure Range: Class 150 LB - 300 LB
Operation: Manual (lever, gear), Pneumatic Actuator, Motor Actuator
End Connection: Wafer, Lug, Flanged
Working Temperature: -26°C - +120°C (180°C for PPL seat)