Three Way Ball Valves

L / T Port Reduce/Full Bore, Flanged End

Three way Ball Valve is available in “L” Port / “T Port to meet the service condition.

L Port BALL Valve

The Three Way “L” Port Ball Valve also called as a Diverting Valve. Also Known as a Duplex Filter Valve.
The different combinations of flow are shown in the figure.
As shown in fig – a valve member i.e. Ball – has two ports – One inlet and another outlet – Flow can be diverted to either direction. Generally at 90 deg.
The L valve can connect the center port to either side port, or disconnect all three, but it cannot connect the side ports together. L Port Valves have a ball that join two adjacent ports. Traditionally, they are used to direct flow between the Centre and one of two side ports.

Availability

Size	: DN25/25mm/One Inch 1” To DN300/300mm/ Twenty Four Inch 12”
MC	: WCB/CF8(SS304)/CF8M(SS316)/CF3(304L)/CF3M(316L)
Pre class	: 150# / 300# / 600# / 900#
Operation	: Manual/Pneumatic/Electrical

Salient Features:

High Performance Ball Valve
Longer Life
Positive Shut off
Quick in Action
No Lubrication
Compact Design
Low Pressure Drop
Simplicity

Design & Testing International Standard:

Valve Design	: BS 5351 / ANSI B 16.34 / API 6D
Pressure Testing	: BS 6755 Part II / API 598 / API 6D
Fire Safe Testing	: BS 6755 Part II API 607 / API 6FA /
Face To Face	: ANSI B 16.10
Flange Drilling	: ANSI B 16.5 / BS 10 Table / DIN / IS 6392
Butt Weld End	: ANSI B 16.25
Socket Weld End	: ANSI B 16.11
Screwed End	: ANSI B 1.20.1(BSP/NPT)

Material of Construction:

Body / End Connector Piece:

Cast Iron	ASTM A 126 Class B IS 210 GR. FG 200 / 220 / 260
Ductile Iron	ASTM A 536 Grade 65-45-12
Cast Carbon Steel	ASTM A 216 GR. WCB
Stainless Steel	ASTM A 351 GR. CF 8 / 8M / 3 / 3M
Hast Alloy B / C	ASTM A 351 GR. CN 7M (Alloy 20)

Ball:

Stainless Steel	ASTM A 351 GR. CF 8 / 8M / 3 / 3M
Hast Alloy B / C	ASTM A 351 GR. CN 7M (Alloy 20)

Stem:

AISI 410 (S.S. 410 13% Cr. Steel)
AISI 304 (S.S. 304)
AISI 316 (S.S. 316)
AISI 304L (S.S. 304L)
AISI 316L (S.S. 316L)
Hast Alloy B / C
Alloy 20

Ball Seat / Gland Seal / Stem Seal

P.T.F.E. Virgin
P.T.F.E. Glass Filled
P.T.F.E. Carbon Filled
Grafoil