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.


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Description Price Attachment Type Threaded Connection Body Material Compression Fitting Size Thread Size Safe for Use With Maximum Working Pressure Connection Size mm Handle Colour Ball Material Connection Size inch Thread Standard Handle Material Type
RS Stock No. 138-5640
Mfr. Part No.679003
BrandSferaco
kr 47,65
Each
Units
Threaded 3/8 in BSPP Chrome Plated Brass - 3/8in Water 10 bar 9.25mm - - 3/8in - - Straight Ball Valve
RS Stock No. 733-5192
BrandRS PRO
kr 66,44
Each
Units
Threaded 1/4 in BSPP Nickel Plated Brass - 1/4in Air, Oil, Steam, Water 40 bar 6.35mm - - 1/4in - - 2 Way
RS Stock No. 121-5603
Mfr. Part No.QH-3/4
BrandFesto
kr 321,71
Each
Units
Threaded 3/4 in BSPP Brass 20mm 3/4in Air, Vacuum, Water 30 bar 20mm - - 3/4in - - 2 Way
RS Stock No. 458-6479
Mfr. Part No.161546201
kr 693,12
Each
Units
Solvent Cement Socket - Plastic 3/8in - Food, Water 16 bar 10mm - - 3/8in - - 2 Way
RS Stock No. 457-8816
Mfr. Part No.509003
BrandSferaco
kr 68,87
Each
Units
Threaded 3/8 in BSPP Brass - 3/8in Water 40 bar 10mm - - 3/8in - - 2 Way
New
RS Stock No. 192-0575
Mfr. Part No.161546066
kr 1 934,02
Each
Units
Solvent Cement Socket - PVC-U 1 1/2in - Food, Water 16 bar 40mm - - 1 1/2in - - 2 Way
RS Stock No. 733-5139
BrandRS PRO
kr 74,48
Each
Units
Threaded 1/2 in BSPP Brass - 1/2in Air, Oil, Steam, Water 40 bar 12.7mm - - 1/2in - - 2 Way
RS Stock No. 141-7705
BrandRS PRO
kr 75,57
Each
Units
Threaded - Brass - - Water - 8mm - - 1/4in - - 2 Way
RS Stock No. 458-6609
Mfr. Part No.161355202
kr 182,86
Each
Units
Solvent Cement Socket - Plastic 1/2in - Food, Water 16 bar 15mm - - 1/2in - - 2 Way
RS Stock No. 141-7730
BrandRS PRO
kr 236,60
Each
Units
Threaded - Brass - - Water - 25mm - - 1in - - 2 Way
New
RS Stock No. 196-9701
Mfr. Part No.199127045
kr 21 487,68
Each
Units
Solvent Cement Socket - Stainless Steel - - - - - - - - - - Universal Ball Valve Kit
RS Stock No. 138-5645
Mfr. Part No.571004
BrandSferaco
kr 80,13
Each
Units
Threaded 1/2 in BSPP Brass - 1/2in Water 40 bar 12.7mm - - 1/2in - - Ball Valve
RS Stock No. 138-5641
Mfr. Part No.685045
BrandSferaco
kr 47,38
Each
Units
Threaded 1/2 in BSPP, 3/4 in BSPP Chrome Plated Brass - 1/2 in, 3/4 in Water 10 bar 12.7 mm, 19.6 mm - - 1/2 in, 3/4 in - - Angle Ball Valve
RS Stock No. 764-4266
BrandRS PRO
kr 642,97
Each
Units
Threaded 1-1/4 in BSPP Stainless Steel - 1-1/4in Gas, Oil, Water 1000 psi 32mm - - 1 1/4in - - 2 Way
RS Stock No. 733-5148
BrandRS PRO
kr 332,20
Each
Units
Threaded 1-1/2 in BSPP Brass - 1-1/2in Air, Oil, Steam, Water 40 bar 38.1mm - - 1 1/2in - - 2 Way
RS Stock No. 499-1950
BrandRS PRO
kr 1 386,94
Each
Units
Threaded 3/4 in BSPP Stainless Steel - 3/4in Gas, Oil, Water 68 bar 20mm - - 3/4in - - 3 Way
RS Stock No. 458-4546
Mfr. Part No.509002
BrandSferaco
kr 64,60
Each
Units
Threaded 1/4 in BSPP Brass - 1/4in Water 40 bar 8mm - - 1/4in - - 2 Way
RS Stock No. 733-5227
BrandRS PRO
kr 115,45
Each
Units
Threaded 3/4 in BSPP Brass - 3/4in Air, Oil, Steam, Water 32 bar 20mm - - 3/4in - - 2 Way
RS Stock No. 794-8293
Mfr. Part No.BVAL201002
kr 38,98
Each
Units
Compression - Nickel Plated Brass 15mm - Water 10 bar 15mm - - - - - Isolating Valve
RS Stock No. 733-5237
BrandRS PRO
kr 83,15
Each
Units
Threaded 1/2 in BSPP Brass - 1/2in Air, Oil, Steam, Water 32 bar 15mm - - 1/2in - - 2 Way
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