3-way stainless ball valves (ISO-top)

Select and buy a manual 3-way stainless steel ball valve (ISO-top) online for your application. An ISO-top ball valve can be manually operated or is ready for an electric or pneumatic actuator to be mounted on it. A 3-way ball valve is used to... Read more Read more

Product Brand Connection size Seal material Material Max pressure difference at 20 °C (bar) Ball bore Connection type Kv value (m3/h) Min temperature (°C) Max temperature (°C) ISO 5211 Flange type ISO 5211 Square head size (mm) Material quality Valve bore (mm) Secondary spindle seal material Full bore Article compression class Spindle seal material Material ball seal Operation Vacuum (bar) Material ball Handle material Seal
G1-1/4'' T-port 3-Way...
In stock
Tameson 1 1/4 inch Teflon (PTFE) Stainless steel 63 T-port Inner thread cylindrical... 41 -20 180 Flange F04, Flange F05,... 11 Stainless steel 316 (1.4408) 25 FKM (FPM) No PN 63 FKM (FPM) Teflon (PTFE) - - - - -
G3/8'' T-port 3-Way...
In stock
Tameson 3/8 inch Teflon (PTFE) Stainless steel 63 T-port Inner thread cylindrical... 6.5 -20 180 Flange F03, Flange F04 9 Stainless steel 316 (1.4408) 12 FKM (FPM) Yes PN 63 FKM (FPM) Teflon (PTFE) - - - - -
G1/4'' T-port 3-Way...
In stock
Tameson 1/4 inch Teflon (PTFE) Stainless steel 63 T-port Inner thread cylindrical... 5.5 -20 180 Flange F03, Flange F04 9 Stainless steel 316 (1.4408) 11 FKM (FPM) Yes PN 63 FKM (FPM) Teflon (PTFE) - - - - -
G1'' T-port 3-Way Stainless...
+2 days
Tameson 1 inch Teflon (PTFE) Stainless steel 63 T-port Inner thread cylindrical... 27 -20 180 Flange F04, Flange F05 11 Stainless steel 316 (1.4408) 20 FKM (FPM) No PN 63 FKM (FPM) Teflon (PTFE) - - - - -
G1-1/4'' L-port 3-Way...
+2 days
Tameson 1 1/4 inch Teflon (PTFE) Stainless steel 63 L-port Inner thread cylindrical... 41 -20 180 Flange F04, Flange F05,... 11 Stainless steel 316 (1.4408) 25 FKM (FPM) No PN 63 FKM (FPM) Teflon (PTFE) - - - - -
G3/4'' T-port 3-Way...
+2 days
Tameson 3/4 inch Teflon (PTFE) Stainless steel 63 T-port Inner thread cylindrical... 13 -20 180 Flange F03, Flange F04,... 9 Stainless steel 316 (1.4408) 15 FKM (FPM) No PN 63 FKM (FPM) Teflon (PTFE) - - - - -
G 1/2 inch 3-Way L-port...
+2 days
Tameson 1/2 inch Teflon (PTFE) Stainless steel 63 L-port Inner thread cylindrical... 4.7 -20 200 Flange F04 - Stainless steel 316 (1.4408) 12.5 - No PN 63 - Teflon (PTFE) Handle 0 Stainless steel Stainless steel 304 (1.4301) -
G1/2'' T-port 3-Way...
+2 days
Tameson 1/2 inch Teflon (PTFE) Stainless steel 63 T-port Inner thread cylindrical... 6.5 -20 180 Flange F03, Flange F04 9 Stainless steel 316 (1.4408) 12 FKM (FPM) No PN 63 FKM (FPM) Teflon (PTFE) - - - - -
G 1/4 inch 3-Way T-port...
+2 days
Tameson 1/4 inch Teflon (PTFE) Stainless steel 63 T-port Inner thread cylindrical... 7 -20 200 Flange F04 - Stainless steel 316 (1.4408) 11.6 - Yes PN 63 - Teflon (PTFE) Handle 0 Stainless steel Stainless steel 304 (1.4301) -
G1/2'' L-port 3-Way...
+2 days
Tameson 1/2 inch Teflon (PTFE) Stainless steel 63 L-port Inner thread cylindrical... 6.5 -20 180 Flange F03, Flange F04 9 Stainless steel 316 (1.4408) 12 FKM (FPM) No PN 63 FKM (FPM) Teflon (PTFE) - - - - -
G1-1/2'' T-port 3-Way...
+2 days
Tameson 1 1/2 inch Teflon (PTFE) Stainless steel 63 T-port Inner thread cylindrical... 70 -20 180 Flange F05, Flange F07 14 Stainless steel 316 (1.4408) 32 FKM (FPM) No PN 63 FKM (FPM) Teflon (PTFE) - - - - -
G 1 inch 3-Way T-port...
+2 days
Tameson 1 inch Teflon (PTFE) Stainless steel 63 T-port Inner thread cylindrical... 21 -20 200 Flange F05 - Stainless steel 316 (1.4408) 20 - No PN 63 - Teflon (PTFE) Handle 0 Stainless steel Stainless steel 304 (1.4301) -
G 3/8 inch 3-Way L-port...
+2 days
Tameson 3/8 inch Teflon (PTFE) Stainless steel 63 L-port Inner thread cylindrical... 4.7 -20 200 Flange F04 - Stainless steel 316 (1.4408) 12.5 - Yes PN 63 - Teflon (PTFE) Handle 0 Stainless steel Stainless steel 304 (1.4301) -
G 2 inch 3-Way L-port...
+2 days
Tameson 2 inch Teflon (PTFE) Stainless steel 63 L-port Inner thread cylindrical... 42 -20 200 Flange F07 - Stainless steel 316 (1.4408) 38 - No PN 63 - Teflon (PTFE) Handle 0 Stainless steel Stainless steel 304 (1.4301) -
G 1-1/2 inch 3-Way T-bore...
+3 days
Tameson 1 1/2 inch - Stainless steel 63 T-port Inner thread cylindrical... 57.2 -20 200 Flange F07 - Stainless steel 316 (1.4408) 32 - No PN 63 - Teflon (PTFE) Handle - Stainless steel Stainless steel 304 (1.4301) Teflon (PTFE)
3-way stainless ball valves (ISO-top)

3-way stainless ball valves (ISO-top)

Select and buy a manual 3-way stainless steel ball valve (ISO-top) online for your application. An ISO-top ball valve can be manually operated or is ready for an electric or pneumatic actuator to be mounted on it. A 3-way ball valve is used to mix, distribute, direct, or divert media flow. They have 3 ports and depending on your application it can have 2 inlets and 1 outlet or 1 inlet and 2 outlets. The internal ball design is important to know and decide between for an L-port or T-port to ensure your desired circuit function is possible. Moving the manual lever allows you to switch between circuits. The stainless steel (SS) housing makes it suitable for almost any medium and it is highly wear, temperature, and pressure resistant. Ball valves are known for their simple operation, reliability, long service life, and wide range of application uses.

Other main selection criteria for manual 3-way stainless steel ball valves (ISO-top) include: L-port or T-port, connection size, seal material, pressure rating, and temperature rating.

ISO-top

ISO-top 3-way stainless steel ball valves have a standardized mounting flange according to ISO 5211 to mount an electrical or pneumatic actuator. Due to this standardization, different brands/types of actuators can be used to drive the valve. There are various flange sizes in the ISO 5211 standard, such as F03, F04, F05, etc. Make sure that the actuator uses the same flange size and diameter of the drive shaft.

For additional information to select a ball valve, read our technical article or contact customer support.