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 Prix 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
N° de stock RS 733-5148
MarqueRS PRO
33,18 €
Each
Unité
Threaded 1-1/2 in BSPP Brass - 1-1/2in Air, Oil, Steam, Water 40 bar 38.1mm - - 1 1/2in - - 2 Way
N° de stock RS 499-2846
MarqueRS PRO
109,26 €
Each
Unité
Threaded 2 in BSPP Stainless Steel - 2in Gas, Oil, Water 63 bar 50.8mm - - 2in - - 2 Way
N° de stock RS 733-5198
MarqueRS PRO
56,13 €
Each
Unité
Threaded 2 in BSPP Nickel Plated Brass - 2in Air, Oil, Steam, Water 40 bar 50.8mm - - 2in - - 2 Way
N° de stock RS 733-5243
MarqueRS PRO
29,79 €
Each
Unité
Threaded 1-1/4 in BSPP Brass - 1-1/4in Air, Oil, Steam, Water 32 bar 32mm - - 1 1/4in - - 2 Way
N° de stock RS 826-7157
MarqueRS PRO
138,84 €
Each
Unité
Threaded 1/2 in NPT Stainless Steel - 1/2in Industry 3600 psi 15mm - - 1/2in - - 2 Way
N° de stock RS 486-176
MarqueRS PRO
77,34 €
Each
Unité
Threaded 1 in BSP Brass - 1in Air, Oil, Steam, Water 25 bar 25mm - - 1in - - 3 Way
N° de stock RS 733-5218
MarqueRS PRO
15,34 €
Each
Unité
Threaded 1 in BSPP Brass - 1in Air, Oil, Steam, Water 40 bar 25mm - - 1in - - 2 Way
N° de stock RS 764-4275
MarqueRS PRO
94,03 €
Each
Unité
Threaded 1-1/2 in BSPP Stainless Steel - 1-1/2in Gas, Oil, Water 1000 psi 40mm - - 1 1/2in - - 2 Way
N° de stock RS 141-7726
MarqueRS PRO
9,47 €
Each
Unité
Threaded - Brass - - Water - 8mm - - 1/4in - - 2 Way
N° de stock RS 733-5249
MarqueRS PRO
17,03 €
Each
Unité
Threaded 1 in BSPP Brass - 1in Air, Oil, Steam, Water 32 bar 25mm - - 1in - - 2 Way
N° de stock RS 733-5164
MarqueRS PRO
28,62 €
Each
Unité
Threaded 1-1/4 in BSPP Brass - 1-1/4in Gas 40 bar 32mm - - 1 1/4in - - 2 Way
N° de stock RS 733-5303
MarqueRS PRO
13,58 €
Each
Unité
Threaded 3/4 in BSPP Brass - 3/4in Gas 20 bar 20mm - - 3/4in - - 2 Way
N° de stock RS 486-287
MarqueRS PRO
50,08 €
Each
Unité
Threaded 3/4 in BSPP Brass - 3/4in Air, Oil, Steam, Water 25 bar 20mm - - 3/4in - - 3 Way
N° de stock RS 141-7727
MarqueRS PRO
9,47 €
Each
Unité
Threaded - Brass - - Water - 10mm - - 3/8in - - 2 Way
N° de stock RS 764-4240
MarqueRS PRO
80,03 €
Each
Unité
Threaded 1-1/4 in Stainless Steel - 1-1/4in Gas, Oil, Water 1000 psi 32mm - - 1 1/4in - - 2 Way
N° de stock RS 141-7707
MarqueRS PRO
8,84 €
Each
Unité
Threaded - Brass - - Water - 15mm - - 1/2in - - 2 Way
N° de stock RS 733-5296
MarqueRS PRO
9,53 €
Each
Unité
Threaded 1/4 in BSPP Brass - 1/4in Gas 20 bar 8mm - - 1/4in - - 2 Way
N° de stock RS 733-5167
MarqueRS PRO
12,21 €
Each
Unité
Threaded 3/4 in BSPP Brass - 3/4in Gas 40 bar 20mm - - 3/4in - - 2 Way
N° de stock RS 141-7715
MarqueRS PRO
9,47 €
Each
Unité
Threaded - Brass - - Water - 15mm - - 1/2in - - 2 Way
N° de stock RS 733-5230
MarqueRS PRO
7,16 €
Each
Unité
Threaded 1/4 in BSPP Brass - 1/4in Air, Oil, Steam, Water 32 bar 8mm - - 1/4in - - 2 Way