Manual Ball Valves

Manual ball valves are commonly used to operate shut-off valves, which control water flow in, for example, plumbing systems. They get their name from the metal ball inside the device, which has a hole through the middle.

How do manual ball valves work?

When the valve is open, the hole is aligned with the pipes and permits flow. When it is closed, the hole is rotated perpendicular to the flow, shutting it off completely. The handle lies flat in alignment with the flow when open, and is perpendicular to it when closed, making for easy visual confirmation of the valve's status.

Types of manual ball valves

When choosing manual ball valves, pay attention to the way in which they can be attached to the shut-off valve. These methods include compression, push-fitting, threaded ends and solvent cement sockets.

Manual ball valves are also differentiated by the materials they are made from, which include brass, iron, plastic and stainless steel. The application of a manual ball valve is determined by this; for instance, a stainless steel valve is much more capable of withstanding heat than one made from plastic.


...
Read more Read less

Filters

Viewing 61 - 80 of 216 products
Results per page
Description Price Attachment Type Threaded Connection Body Material Compression Fitting Size Thread Size Safe for Use With Maximum Working Pressure Connection Size mm Connection Size inch Type
RS Stock No. 141-7714
BrandRS PRO
PHP636.28
Each
units
Threaded - Brass - - Water - 10mm 3/8in 2 Way
RS Stock No. 733-5211
BrandRS PRO
PHP456.27
Each
units
Threaded 1/4 in BSPP Brass - 1/4in Air, Oil, Steam, Water 32 bar 6.35mm 1/4in 2 Way
RS Stock No. 733-5186
BrandRS PRO
PHP2,217.87
Each
units
Threaded 1-1/4 in BSPP Brass - 1-1/4in Air, Oil, Steam, Water 40 bar 32mm 1 1/4in 2 Way
RS Stock No. 784-5409
BrandRS PRO
PHP359.82
Each
units
Compression 3/4 in BSP Nickel Plated Brass 10mm - Gas 16 bar 20mm 3/4in 2 Way
RS Stock No. 733-5205
BrandRS PRO
PHP471.85
Each
units
Threaded 1/2 in BSPP Nickel Plated Brass - 1/2in Air, Oil, Steam, Water 40 bar 12.7mm 1/2in 2 Way
RS Stock No. 733-5274
BrandRS PRO
PHP1,382.90
Each
units
Threaded 1 in BSPP Brass - 1in Gas 20 bar 25mm 1in 2 Way
RS Stock No. 764-4240
BrandRS PRO
PHP6,480.38
Each
units
Threaded 1-1/4 in Stainless Steel - 1-1/4in Gas, Oil, Water 1000 psi 32mm 1 1/4in 2 Way
RS Stock No. 764-4275
BrandRS PRO
PHP5,843.95
Each
units
Threaded 1-1/2 in BSPP Stainless Steel - 1-1/2in Gas, Oil, Water 1000 psi 40mm 1 1/2in 2 Way
RS Stock No. 141-7722
BrandRS PRO
PHP540.62
Each
units
Threaded - Brass - - Water - 10mm 3/8in 2 Way
RS Stock No. 141-7726
BrandRS PRO
PHP636.28
Each
units
Threaded - Brass - - Water - 8mm 1/4in 2 Way
RS Stock No. 141-7705
BrandRS PRO
PHP540.62
Each
units
Threaded - Brass - - Water - 8mm 1/4in 2 Way
RS Stock No. 141-7724
BrandRS PRO
PHP873.89
Each
units
Threaded - Brass - - Water - 20mm 3/4in 2 Way
RS Stock No. 733-5224
BrandRS PRO
PHP528.97
Each
units
Threaded 1/2 in BSPP Brass - 1/2in Air, Oil, Steam, Water 32 bar 12.7mm 1/2in 2 Way
RS Stock No. 141-7713
BrandRS PRO
PHP680.73
Each
units
Threaded - Brass - - Water - 8mm 1/4in 2 Way
RS Stock No. 141-7712
BrandRS PRO
PHP4,035.00
Each
units
Threaded - Brass - - Water - 50mm 2in 2 Way
RS Stock No. 733-5237
BrandRS PRO
PHP530.46
Each
units
Threaded 1/2 in BSPP Brass - 1/2in Air, Oil, Steam, Water 32 bar 15mm 1/2in 2 Way
RS Stock No. 826-7157
BrandRS PRO
PHP7,992.64
Each
units
Threaded 1/2 in NPT Stainless Steel - 1/2in Industry 3600 psi 15mm 1/2in 2 Way
RS Stock No. 733-5227
BrandRS PRO
PHP735.96
Each
units
Threaded 3/4 in BSPP Brass - 3/4in Air, Oil, Steam, Water 32 bar 20mm 3/4in 2 Way
RS Stock No. 486-255
BrandRS PRO
PHP2,191.57
Each
units
Threaded 3/8 in BSPP Brass - 3/8in Air, Oil, Steam, Water 30 bar 10mm 3/8in T-Port
RS Stock No. 499-1944
BrandRS PRO
PHP6,504.24
Each
units
Threaded 1/2 in BSPP Stainless Steel - 1/2in Gas, Oil, Water 68 bar 12.7mm 1/2in 3 Way
Related Products
S.100/101 reduced bore ball valves with either 'L' ...
Description:
S.100/101 reduced bore ball valves with either 'L' or 'T' port configuration. The valves are suitable for oil, air, water, saturated steam or high temperature hot water services in domestic, commercial and industrial applications. T-Port Configuration Valves are:• 486-243 - ...
RS Pro Stainless Steel L and T Port ...
Description:
RS Pro Stainless Steel L and T Port Ball Valves used for controlling flow and are excellent choice for shut-off applications. These ball valves are durable and perform well even after long periods of time. Available in a variety of ...
RS Brand reduced-bore quarter-turn stainless steel ball valves ...
Description:
RS Brand reduced-bore quarter-turn stainless steel ball valves for the control of flow. Available in a variety of sizes. Reduced port, 1/4" - 3" (DN8 - DN80)W.P: 1000WOG (PN63)W.T: -20°C to 200°C (-4°F to 392°F)Investment castingBlow-out proof stemAnti-static device (option)Locking ...
Hot pressed, nickel plated brass full bore ball ...
Description:
Hot pressed, nickel plated brass full bore ball valves with Lever style operating handles.,Suitable for oil, air, water, saturated steam or high temperature hot water services in domestic, commercial and industrial applications. Nickel-plated, hot-pressed brass housing. Parallel BSP male-to-female ...