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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Beskrivning Pris Attachment Type Threaded Connection Type Ball Material Body Material Compression Fitting Size Thread Standard Thread Size Safe for Use With Maximum Working Pressure Connection Size mm Handle Colour Pipe Diameter Connection Size inch
RS-artikelnummer 812-5270
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110,27 kr
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Threaded - Full Bore, 2 Way Chrome Plated Brass Nickel Plated Brass - BSPT 12.7mm Gas, Oil, Water - - Yellow 15mm -
RS-artikelnummer 733-5151
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104,93 kr
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Threaded - Full Bore, 2 Way Brass Brass - BSPP 6.35mm Gas - - Yellow 8mm -
RS-artikelnummer 733-5277
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104,93 kr
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Threaded - Full Bore, 2 Way Chrome Plated Brass Brass - BSPP 6.35mm Gas - - Yellow 8mm -
RS-artikelnummer 784-5412
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60,57 kr
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Compression - 2 Way Stainless Steel Nickel Plated Brass 8mm BSP - Gas - - Black 8mm -
RS-artikelnummer 733-5139
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113,15 kr
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Threaded - Full Bore, 2 Way Chrome Plated Brass Brass - BSPP 12.7mm Air, Oil, Steam, Water - - Red 15mm -
RS-artikelnummer 733-5132
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159,64 kr
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Threaded - Full Bore, 2 Way Chrome Plated Brass Brass - BSPP 19.05mm Air, Oil, Steam, Water - - Red 20mm -
RS-artikelnummer 499-1938
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1 396,13 kr
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Threaded - T Port, 3 Way Stainless Steel Stainless Steel - BSPP 9.53mm Gas, Oil, Water - - Blue - -
RS-artikelnummer 486-265
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1 250,89 kr
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Threaded 1 in BSPP 3 Way - Brass - - 1in Air, Oil, Steam, Water 25 bar 25mm - - 1in
RS-artikelnummer 733-5237
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129,89 kr
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Threaded - Full Bore, 2 Way Chrome Plated Brass Brass - BSPP 12.7mm Air, Oil, Steam, Water - - Red 15mm -
RS-artikelnummer 733-5198
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830,51 kr
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Threaded - Full Bore, 2 Way Chrome Plated Brass Nickel Plated Brass - BSPP 50.8mm Air, Oil, Steam, Water - - Black 50mm -
RS-artikelnummer 499-2830
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1 064,48 kr
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Threaded - Reduced Bore, 2 Way Stainless Steel Stainless Steel - BSPP 38.1mm Gas, Oil, Water - - Blue - -
RS-artikelnummer 812-5172
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133,94 kr
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Threaded - Full Bore, 2 Way Chrome Plated Brass Brass - BSP 9.53mm - - - Blue 10mm -
RS-artikelnummer 733-5202
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100,03 kr
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Threaded - Full Bore, 2 Way Chrome Plated Brass Brass - BSPP 9.53mm Air, Oil, Steam, Water - - Red 10mm -
RS-artikelnummer 141-7729
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149,51 kr
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Threaded - Full Bore, 2 Way Brass Brass - BSPP 19.05mm Water - - Green - -
RS-artikelnummer 733-5148
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515,07 kr
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Threaded - Full Bore, 2 Way Chrome Plated Brass Brass - BSPP 38.1mm Air, Oil, Steam, Water - - Red 40mm -
RS-artikelnummer 733-5205
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112,51 kr
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Threaded - Full Bore, 2 Way Chrome Plated Brass Brass - BSPP 12.7mm Air, Oil, Steam, Water - - Red 15mm -
RS-artikelnummer 812-5255
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948,46 kr
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Threaded - Full Bore, 2 Way Chrome Plated Brass Nickel Plated Brass - BSP 38.1mm - - - - 40mm -
RS-artikelnummer 812-5132
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283,66 kr
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Threaded - Full Bore, 2 Way Brass Brass - BSP 25.4mm Water - - White 25mm -
RS-artikelnummer 733-5296
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130,31 kr
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Threaded - 2 Way Chrome Plated Brass Brass - BSPP 6.35mm Gas - - Yellow 8mm -
RS-artikelnummer 812-5236
VarumärkeRS PRO
196,64 kr
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Threaded - Full Bore, 2 Way - Brass - - - - - - - - -