Item # 7122F4YTL, Uni-directional, High Cycle, Zero Leak Ball Valves

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CAD Products > Valves > Ball Valves > High Cycle Ball Valves > High Cycle, Zero Leak Ball Valves - D, DL, T, TL Series > Item # 7122F4YTL


	Item # 7122F4YTL, Uni-directional, High Cycle, Zero Leak Ball Valves - TL Series

Specifications · Features & Benefits

Specifications

End Fitting to Body Connection

Gasketed

Connections - Inlet

1/4" NPT Female

Connections - Outlet

1/4" NPT Female

Body Material¹

316 Stainless Steel

Cv Factor

1.44

Orifice

0.25 in
6.35 mm

Maximum Operating Pressure

3000 psig at 70° F (207 Bar at 21° C)

Operating Temperature Range

-40 to +350 ºF
-40 to +177 ºC

A

2.40 in
61.0 mm

B

1.46 in
37.1 mm

C

0.94 in
23.9 mm

Cycle Life

100000 cycles

Proof Pressure Safety Factor

2:1

Burst Pressure Safety Factor

4:1

Actuation Method

Lever Handle

Packaging Material

PTFE Graphite Filled PTFE

Seat Material

PTFE

Washer Material

PTFE

Delta Back-up Ring Material

PTFE

Seal Material

Graphite-filled PTFE/Elgiloy®

Stem Seal Type

Energized PTFE seal

Denotes Live-Load Seats

Live Loaded Seat (Uni-directional Flow)

¹ Contact us for other materials

Features & Benefits

Delta stem seal (D & DL)

Improved cycle life
No packing adjustment required
Rated to 6000 psig (414 bar)
Low operating torque for ease of operation

Spring-loaded PTFE seal (T& TL)

Compensates for wear and thermal cycling with zero leakage, providing excellent durability and reliability.

Choice of end-fittings for versatility

70 Series - welded
71 Series - gasketed

Live-loaded seats (DL & TL)

Compensates for wear and thermal cycling with zero leakage, providing excellent durability and reliability.
Ensures leak-tight performance over entire pressure range simplifying ball valve specification and installation, saving time and expense.

Static -grounded stem

Prevents static discharge for added safety

Quarter-turn handle

Quick on/off simplifies operation and saves time.
Directional handle provides quick visual indication of orifice, improves operator efficiency and safety.
Special High Tolerance NPT Thread

MORE IMAGES


	· Materials of Construction

	· Distinctions

	· Handles

	· Optional Handles

	· Pressure and Temperature Charts - T,TL Series

DOWNLOADS


		Catalogs & Assembly Instructions

Item # 7122F4YTL, Uni-directional, High Cycle, Zero Leak Ball Valves - TL Series

End Fitting to Body Connection

Connections - Inlet

Connections - Outlet

Body Material1

Cv Factor

Orifice

Maximum Operating Pressure

Operating Temperature Range

A

B

C

Cycle Life

Proof Pressure Safety Factor

Burst Pressure Safety Factor

Actuation Method

Packaging Material

Seat Material

Washer Material

Delta Back-up Ring Material

Seal Material

Stem Seal Type

Denotes Live-Load Seats

Body Material¹