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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กำลังดูสินค้า 1 - 20 รายการจาก 275 รายการ / Viewing 1 - 20 of 275 products
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รายละเอียดสินค้า / Description ราคา / 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. 499-2795
Brand :RS PRO
THB992.61
Each
Units
Threaded 1/2 in BSPP Stainless Steel - 1/2in Gas, Oil, Water 68 bar 12.7mm 1/2in 2 Way
RS Stock No. 231-5168
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.6402 23 34
Brand :Legris
THB3,853.50
Each
Units
Threaded 1 in G Brass - 1in Water 40 bar 25mm 1in 2 Way
RS Stock No. 764-4234
Brand :RS PRO
THB1,435.50
Each
Units
Threaded 1/2 in Stainless Steel - 1/2in Gas, Oil, Water 1000 psi 15mm 1/2in 2 Way
RS Stock No. 499-2789
Brand :RS PRO
THB1,062.49
Each
Units
Threaded 1/4 in BSPP Stainless Steel - 1/4in Gas, Oil, Water 68 bar 6.35mm 1/4in 2 Way
RS Stock No. 896-8351
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PPSV040808W
Brand :John Guest
THB1,293.36
1 Bag of 10
Bag(s)
Push Fitting - Plastic - - Water 10 bar 6.35mm 1/4in 2 Way
RS Stock No. 499-2818
Brand :RS PRO
THB1,624.45
Each
Units
Threaded 1 in BSPP Stainless Steel - 1in Gas, Oil, Water 68 bar 25.4mm 1in 2 Way
RS Stock No. 733-5249
Brand :RS PRO
THB743.03
Each
Units
Threaded 1 in BSPP Brass - 1in Air, Oil, Steam, Water 32 bar 25mm 1in 2 Way
RS Stock No. 764-4275
Brand :RS PRO
THB3,903.54
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. 499-2802
Brand :RS PRO
THB1,210.66
Each
Units
Threaded 3/4 in BSPP Stainless Steel - 3/4in Gas, Oil, Water 68 bar 19.6mm 3/4in 2 Way
RS Stock No. 733-5227
Brand :RS PRO
THB491.60
Each
Units
Threaded 3/4 in BSPP Brass - 3/4in Air, Oil, Steam, Water 32 bar 20mm 3/4in 2 Way
RS Stock No. 733-5274
Brand :RS PRO
THB768.01
Each
Units
Threaded 1 in BSPP Brass - 1in Gas 20 bar 25mm 1in 2 Way
RS Stock No. 733-5139
Brand :RS PRO
THB316.17
Each
Units
Threaded 1/2 in BSPP Brass - 1/2in Air, Oil, Steam, Water 50 bar 12.7mm 1/2in 2 Way
RS Stock No. 439-379
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.4812 15 21
Brand :Legris
THB2,850.08
Each
Units
Threaded 1/2 in BSPP Stainless Steel - 1/2in Water 140 bar 15mm 1/2in 2 Way
RS Stock No. 733-5126
Brand :RS PRO
THB256.24
Each
Units
Threaded 1/4 in BSPP Brass - 1/4in Air, Oil, Steam, Water 50 bar 6.35mm 1/4in 2 Way
RS Stock No. 764-4278
Brand :RS PRO
THB4,520.11
Each
Units
Threaded 2 in BSPP Stainless Steel - 2in Gas, Oil, Water 1000 psi 50mm 2in 2 Way
RS Stock No. 733-5160
Brand :RS PRO
THB870.55
Each
Units
Threaded 1 in BSPP Brass - 1in Gas 40 bar 25.4mm 1in 2 Way
RS Stock No. 764-4262
Brand :RS PRO
THB1,704.73
Each
Units
Threaded 1 in BSPP Stainless Steel - 1in Gas, Oil, Water 1000 psi 25mm 1in 2 Way
RS Stock No. 439-363
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.4812 10 13
Brand :Legris
THB2,209.40
Each
Units
Threaded 1/4 in BSPP Stainless Steel - 1/4in Water 140 bar 10mm 1/4in 2 Way
RS Stock No. 233-819
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1824705
Brand :Spirax Sarco
THB7,772.01
Each
Units
Threaded 1 in BSPP Stainless Steel - 1in Steam 40 bar 25.4mm 1in 2 Way
RS Stock No. 499-1944
Brand :RS PRO
THB4,237.70
Each
Units
Threaded 1/2 in BSPP Stainless Steel - 1/2in Gas, Oil, Water 68 bar 12.7mm 1/2in 3 Way