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 211 รายการ / Viewing 1 - 20 of 211 products
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รายละเอียดสินค้า / Description ราคา / Price 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 Stock No. 499-2795
Brand :RS PRO
THB921.96
Each
Units
1/2 in BSPP Threaded Stainless Steel - - 1/2in Gas, Oil, Water 1/2in - 68 bar Blue Stainless Steel 63bar 1000psi
RS Stock No. 231-5168
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.6402 23 34
Brand :Legris
THB3,308.38
Each
Units
1 in G Threaded Brass - - 1in Water 1in 25mm 40 bar Blue Brass 40bar 240psi
RS Stock No. 896-8351
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PPSV040808W
Brand :John Guest
THB1,277.50
1 Bag of 10
Bag(s)
- Push Fitting Plastic - - - Water 1/4in 6mm 10 bar Blue - 16bar 913psi
RS Stock No. 499-2789
Brand :RS PRO
THB957.15
Each
Units
1/4 in BSPP Threaded Stainless Steel - - 1/4in Gas, Oil, Water 1/4in - 68 bar Blue Stainless Steel 63bar 1000psi
RS Stock No. 764-4234
Brand :RS PRO
THB1,641.62
Each
Units
1/2 in Threaded Stainless Steel - - 1/2in Gas, Oil, Water 1/2in 15mm 1000 psi Blue Stainless Steel 63bar 232psi
RS Stock No. 764-4275
Brand :RS PRO
THB2,850.47
Each
Units
1-1/2 in BSPP Threaded Stainless Steel - - 1-1/2in Gas, Oil, Water 1 1/2in 40mm 1000 psi Blue Stainless Steel 63bar 580psi
RS Stock No. 499-2802
Brand :RS PRO
THB876.92
Each
Units
3/4 in BSPP Threaded Stainless Steel - - 3/4in Gas, Oil, Water 3/4in - 68 bar Blue Stainless Steel 63bar 1000psi
RS Stock No. 733-5274
Brand :RS PRO
THB634.25
Each
Units
1 in BSPP Threaded Brass - - 1in Gas 1in 25mm 20 bar Yellow Brass 40bar 600
RS Stock No. 733-5227
Brand :RS PRO
THB391.11
Each
Units
3/4 in BSPP Threaded Brass - - 3/4in Air, Oil, Steam, Water 3/4in 20mm 32 bar Red Brass 40bar 913psi
RS Stock No. 733-5249
Brand :RS PRO
THB561.10
Each
Units
1 in BSPP Threaded Brass - - 1in Air, Oil, Steam, Water 1in 25mm 32 bar Red Brass 40bar 913psi
RS Stock No. 499-2818
Brand :RS PRO
THB1,430.68
Each
Units
1 in BSPP Threaded Stainless Steel - - 1in Gas, Oil, Water 1in - 68 bar Blue Stainless Steel 63bar 1000psi
RS Stock No. 439-379
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.4812 15 21
Brand :Legris
THB2,876.51
Each
Units
1/2 in G Threaded Stainless Steel - - 1/2in Water 1/2in 15mm 140 bar Blue Stainless Steel 140bar 580psi
RS Stock No. 733-5126
Brand :RS PRO
THB196.98
Each
Units
1/4 in BSPP Threaded Brass - - 1/4in Air, Oil, Steam, Water 1/4in - 50 bar Red Chrome Plated Brass 40bar 600psi
RS Stock No. 733-5139
Brand :RS PRO
THB225.86
Each
Units
1/2 in BSPP Threaded Brass - - 1/2in Air, Oil, Steam, Water 1/2in - 50 bar Red Chrome Plated Brass 40bar 600psi
RS Stock No. 458-6621
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.161355204
Brand :Georg Fischer
THB992.69
Each
Units
- Solvent Cement Socket Plastic - 1in - Food, Water 1in 25mm 16 bar Blue - 16bar 580psi
RS Stock No. 733-5160
Brand :RS PRO
THB549.19
Each
Units
1 in BSPP Threaded Brass - - 1in Gas 1in - 40 bar Yellow Chrome Plated Brass 40bar 600psi
RS Stock No. 764-4262
Brand :RS PRO
THB1,671.69
Each
Units
1 in BSPP Threaded Stainless Steel - - 1in Gas, Oil, Water 1in 25mm 1000 psi Blue Stainless Steel 63bar 232psi
RS Stock No. 499-1944
Brand :RS PRO
THB3,018.76
Each
Units
1/2 in BSPP Threaded Stainless Steel - - 1/2in Gas, Oil, Water 1/2in - 68 bar Blue Stainless Steel 68bar 1000psi
RS Stock No. 733-5136
Brand :RS PRO
THB479.66
Each
Units
1 in BSPP Threaded Brass - - 1in Air, Oil, Steam, Water 1in - 40 bar Red Chrome Plated Brass 40bar 600psi
RS Stock No. 439-363
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.4812 10 13
Brand :Legris
THB2,149.38
Each
Units
1/4 in G Threaded Stainless Steel - - 1/4in - 1/4in 10mm 140 bar Blue Stainless Steel 140bar 580psi
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