Process Ball Valves

Process ball valves are typically installed in shutoff valves and are often controlled with a lever or handle. The valve contains a ball with a hole through it. The hole aligns with the pipes when the valve is open, allowing flow. When the valve is closed, the hole rotates perpendicular to it, shutting off the flow.

What are process ball valves used for?

Process ball valves are commonly used for isolating fluids in applications involving instrumentation and processes, such as the distribution of natural gas. They come in a range of attachment types and pressure ratings.

Process ball valves are durable, performing well after many cycles. They're also reliable, closing securely even after long periods of disuse. These qualities make them ideal for shutoff and control applications. As a result of their versatility and ease of operation and repair, they're extensively used across industry.

Types of process ball valves

Process ball valves are distinguished by their attachment types, which include compression and threaded. The valve bodies can be made from brass, nickel-plated brass, PVC, PVDF or stainless steel. Balls can be made from brass, chrome-plated brass, nickel-plated brass or stainless steel.


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Description Price Attachment Type Compression Fitting Size Threaded Connection Maximum Working Pressure Flow Factor Kv Body Material Ball Material Actuator Included Seal Material Thread Size Thread Standard
RS Stock No. 812-5267
BrandRS PRO
SGD11.17
Each
units
Threaded - 1/4 in BSP 40 bar - Nickel Plated Brass Chrome Plated Brass Yes PTFE 1/4in BSPT
RS Stock No. 812-5255
BrandRS PRO
SGD116.82
Each
units
Threaded - 1-1/2 in BSP 40 bar - Nickel Plated Brass Chrome Plated Brass - PTFE 1-1/2in BSP
RS Stock No. 812-5160
BrandRS PRO
SGD100.69
Each
units
Threaded - 2 in BSP 16 bar - Nickel Plated Brass Chrome Plated Brass Yes PTFE 2in BSP
RS Stock No. 812-5277
BrandRS PRO
SGD30.32
Each
units
Threaded - 1 in BSP 40 bar - Nickel Plated Brass Chrome Plated Brass Yes PTFE 1in BSPT
RS Stock No. 812-5166
BrandRS PRO
SGD66.19
Each
units
Threaded - 1-1/2 in BSP 16 bar - Nickel Plated Brass Chrome Plated Brass Yes PTFE 1-1/2in BSP
RS Stock No. 812-5289
BrandRS PRO
SGD60.54
Each
units
Threaded - 1-1/2 in BSP 40 bar - Nickel Plated Brass Chrome Plated Brass Yes PTFE 1-1/2in BSPT
RS Stock No. 812-5191
BrandRS PRO
SGD92.99
Each
units
Threaded - - 14 bar - Brass Chrome Plated Brass Yes PTFE 1-1/2in -
RS Stock No. 812-5251
BrandRS PRO
SGD82.26
Each
units
Threaded - 1-1/4 in BSP 40 bar - Nickel Plated Brass Chrome Plated Brass - PTFE 1-1/4in BSP
RS Stock No. 812-5176
BrandRS PRO
SGD16.94
Each
units
Threaded - - 14 bar - Brass Chrome Plated Brass Yes PTFE 1/2in -
RS Stock No. 812-5132
BrandRS PRO
SGD30.66
Each
units
Threaded - 1 in BSP 30 bar - Brass Brass Yes - 1in BSP
RS Stock No. 812-5157
BrandRS PRO
SGD21.40
Each
units
Threaded - 1/2 in BSP 16 bar - Nickel Plated Brass Chrome Plated Brass Yes PTFE 1/2in BSP
RS Stock No. 812-5261
BrandRS PRO
SGD11.17
Each
units
Threaded - 3/8 in BSP 40 bar - Nickel Plated Brass Chrome Plated Brass Yes PTFE 3/8in BSPT
RS Stock No. 812-5188
BrandRS PRO
SGD35.18
Each
units
Threaded - - 14 bar - Brass Chrome Plated Brass Yes PTFE 1in -
RS Stock No. 812-5182
BrandRS PRO
SGD89.84
Each
units
Threaded - - 14 bar - Brass Chrome Plated Brass Yes PTFE 1-1/4in -
RS Stock No. 812-5179
BrandRS PRO
SGD15.04
Each
units
Threaded - - 14 bar - Brass Chrome Plated Brass Yes PTFE 1/4in -
RS Stock No. 812-5286
BrandRS PRO
SGD47.90
Each
units
Threaded - 1-1/4 in BSP 40 bar - Nickel Plated Brass Chrome Plated Brass Yes PTFE 1-1/4in BSPT
RS Stock No. 812-5144
BrandRS PRO
SGD62.14
Each
units
Threaded - 1-1/2 in BSP 30 bar - Brass Brass Yes - 1-1/2in BSP
RS Stock No. 812-5185
BrandRS PRO
SGD23.56
Each
units
Threaded - - 14 bar - Brass Chrome Plated Brass Yes PTFE 3/4in -
RS Stock No. 812-5141
BrandRS PRO
SGD41.26
Each
units
Threaded - 1-1/4 in BSP 30 bar - Brass Brass Yes - 1-1/4in BSP
RS Stock No. 812-5283
BrandRS PRO
SGD92.13
Each
units
Threaded - 2 in BSP 40 bar - Nickel Plated Brass Chrome Plated Brass Yes PTFE 2in BSPT
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