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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Omschrijving Prijs Threaded Connection Attachment Type Body Material Parallel or Tapered Thread Compression Fitting Size Thread Size Safe for Use With Connection Size inch Connection Size mm Maximum Working Pressure Handle Colour Ball Material Maximum Working Pressure bar Maximum Working Pressure psi
RS-stocknr. 733-5280
FabrikantRS PRO
7,04 €
Each
Aantal stuks
1/2 in BSPP Threaded Brass - - 1/2in Gas 1/2in 15mm 20 bar Yellow - 40bar 203psi
RS-stocknr. 733-5142
FabrikantRS PRO
45,19 €
Each
Aantal stuks
2 in BSPP Threaded Brass - - 2in Air, Oil, Steam, Water 2in - 40 bar Red Chrome Plated Brass 40bar 600psi
RS-stocknr. 499-1938
FabrikantRS PRO
121,84 €
Each
Aantal stuks
3/8 in BSPP Threaded Stainless Steel - - 3/8in Gas, Oil, Water 3/8in 10mm 68 bar Blue Stainless Steel 63bar 580psi
RS-stocknr. 756-6869
Fabrikantnummer0492 04 13
FabrikantLegris
188,63 €
1 Box of 10
Box(es)
1/4 in G Threaded Nickel Plated Brass - - 1/4in - - - 174 psi - - - -
RS-stocknr. 733-5139
FabrikantRS PRO
7,02 €
Each
Aantal stuks
1/2 in BSPP Threaded Brass - - 1/2in Air, Oil, Steam, Water 1/2in - 40 bar Red Chrome Plated Brass 40bar 600psi
RS-stocknr. 499-2795
FabrikantRS PRO
36,12 €
Each
Aantal stuks
1/2 in BSPP Threaded Stainless Steel - - 1/2in Gas, Oil, Water 1/2in - 63 bar Blue Stainless Steel 63bar 1000psi
RS-stocknr. 439-329
Fabrikantnummer0402 07 13
FabrikantLegris
22,77 €
Each
Aantal stuks
1/4 in G Threaded Brass - - 1/4in Water 1/4in 8mm 40 bar - Brass 40bar 290psi
RS-stocknr. 733-5126
FabrikantRS PRO
6,15 €
Each
Aantal stuks
1/4 in BSPP Threaded Brass - - 1/4in Air, Oil, Steam, Water 1/4in - 40 bar Red Chrome Plated Brass 40bar 600psi
RS-stocknr. 499-2818
FabrikantRS PRO
47,27 €
Each
Aantal stuks
1 in BSPP Threaded Stainless Steel - - 1in Gas, Oil, Water 1in - 63 bar Blue Stainless Steel 63bar 1000psi
RS-stocknr. 457-8838
Fabrikantnummer509005
FabrikantSferaco
7,95 €
Each
Aantal stuks
3/4 in BSP Threaded Brass - - 3/4in Water 3/4in 20mm 40 bar Red Chrome Plated Brass 40bar 435psi
RS-stocknr. 733-5237
FabrikantRS PRO
8,94 €
Each
Aantal stuks
1/2 in BSPP Threaded Brass - - 1/2in Air, Oil, Steam, Water 1/2in 15mm 32 bar Red Brass 40bar 913psi
RS-stocknr. 282-6501
Fabrikantnummer0432 07 13
FabrikantLegris
55,55 €
Each
Aantal stuks
1/4 in G Threaded Brass - - 1/4in Water 1/4in 8mm 40 bar Blue Brass 40bar 275psi
RS-stocknr. 764-4256
FabrikantRS PRO
33,22 €
Each
Aantal stuks
1/4 in BSPP Threaded Stainless Steel - - 1/4in Gas, Oil, Water 1/4in 8mm 68 Bar Blue Stainless Steel 63bar 232psi
RS-stocknr. 231-5124
Fabrikantnummer6402 10 17
FabrikantLegris
41,74 €
Each
Aantal stuks
3/8 in G Threaded Brass - - 3/8in - 3/8in 10mm 40 bar Blue Brass 40bar 232psi
RS-stocknr. 121-5602
FabrikantnummerQH-1/4
FabrikantFesto
16,14 €
Each
Aantal stuks
1/4 in G Threaded Brass - 10mm 1/4in Air, Vacuum, Water 1/4in 10mm 30 bar Blue Hard Chrome 30bar 435psi
RS-stocknr. 499-1966
FabrikantRS PRO
176,76 €
Each
Aantal stuks
1 in BSPP Threaded Stainless Steel - - 1in Gas, Oil, Water 1in 25mm 68 bar Blue Stainless Steel 63bar 580psi
RS-stocknr. 733-5224
FabrikantRS PRO
8,89 €
Each
Aantal stuks
1/2 in BSPP Threaded Brass - - 1/2in Air, Oil, Steam, Water 1/2in - 40 bar Red Chrome Plated Brass 40bar 600psi
RS-stocknr. 231-5146
Fabrikantnummer6402 13 21
FabrikantLegris
43,67 €
Each
Aantal stuks
1/2 in G Threaded Brass - - 1/2in - 1/2in 15mm 40 bar - Brass 40bar 240psi
RS-stocknr. 499-1865
FabrikantRS PRO
123,02 €
Each
Aantal stuks
1/4 in BSPP Threaded Stainless Steel - - 1/4in Gas, Oil, Water 1/4in 8mm 68 bar Blue Stainless Steel 63bar 580psi
RS-stocknr. 499-2824
FabrikantRS PRO
56,89 €
Each
Aantal stuks
1-1/4 in BSPP Threaded Stainless Steel - - 1-1/4in Gas, Oil, Water 1 1/4in 32mm 68 bar Blue Stainless Steel 63bar 580psi
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