Product classification
Sanitary Valve
Pneumatic diaphragm valves use a pneumatic actuator to control the opening and closing of the valve diaphragm. They can be optionally equipped with intelligent controllers such as the C-TOP, positioners like the IL-TOP, and position feedback devices such as the F-TOP, thereby meeting a wide range of automated control requirements.
Technical Specifications
Specifications: 1"-4", DN25-DN100
Pressure: 10 bar (145 PSI)
Material: ASTM 316L, 1.4404, 1.4435 NB2 Fe < 0.5%
Temperature: -20°C to 150°C (depending on diaphragm material)
Connections: Quick-Connect, Welding, Threaded; 3A, BPE, DIN, SMS, IDF, ISO
Valve body configurations: straight-through, three-way, U-shaped three-way, tank-bottom valve, and multi-port diaphragm valve.
Diaphragm materials: EPDM+PTFE (double-layer)/EPDM/Silicone/FPM (Viton)
Valve body type: cast, forged
Technical Specifications
Specifications: 1"-4", DN25-DN100
Pressure: 10 bar (145 PSI)
Material: ASTM 316L, 1.4404, 1.4435 NB2 Fe < 0.5%
Temperature: -20°C to 150°C (depending on diaphragm material)
Connections: Quick-Connect, Welding, Threaded; 3A, BPE, DIN, SMS, IDF, ISO
Valve body configurations: straight-through, three-way, U-shaped three-way, tank-bottom valve, and multi-port diaphragm valve.
Diaphragm materials: EPDM+PTFE (double-layer)/EPDM/Silicone/FPM (Viton)
Valve body type: cast, forged
A rotary feed valve, also known as a rotary valve, ball-type rotary valve, or rotary airlock feeder, is a specialized piece of equipment designed for the controlled, continuous, and dust-free discharge of bulk solids such as powders and granules. As material falls by gravity from the upper hopper, it fills the spaces between the rotating vanes. With the rotation or reciprocating motion of the rotor, the valve discharges the material steadily and in precise, metered quantities through the bottom outlet.
This valve features a robust design and stable performance, with a quick-release clamp mechanism that facilitates easy disassembly and cleaning. It is ideally suited for hygienically sensitive industries such as food processing, pharmaceuticals, infant formula production, sugar manufacturing, and fine chemicals.
This valve features a robust design and stable performance, with a quick-release clamp mechanism that facilitates easy disassembly and cleaning. It is ideally suited for hygienically sensitive industries such as food processing, pharmaceuticals, infant formula production, sugar manufacturing, and fine chemicals.
Technical Specifications
SIZE: 1/4" - 3/4", DN6-DN15
Standard BPE 3A DIN ISO IDF
Certified to PED/97/23/EC, 3A-18-03, and FDA 177.2600.
Maximum temperature: -20 to 150°C (depending on the sealing material) (stainless steel actuator)
Maximum temperature: -20 to 130°C (depending on the sealing material) (plastic actuator)
Maximum pressure:
Normally closed rubber: 8 bar; PTFE: 6 bar (optional)
Normally closed rubber: 6 bar; PTFE: 4.5 bar (standard)
Normally open and double-acting rubber: 8 bar; PTFE: 6 bar
Forged valve body: 316L/1.4404, ASME BPE 316L, 1.4435 NB2 Fe ≤ 0.5%
Cast valve body: 1.4404/316L
Connection methods: welding, clamp, flange, threaded
Operation mode: manual and pneumatic
SIZE: 1/4" - 3/4", DN6-DN15
Standard BPE 3A DIN ISO IDF
Certified to PED/97/23/EC, 3A-18-03, and FDA 177.2600.
Maximum temperature: -20 to 150°C (depending on the sealing material) (stainless steel actuator)
Maximum temperature: -20 to 130°C (depending on the sealing material) (plastic actuator)
Maximum pressure:
Normally closed rubber: 8 bar; PTFE: 6 bar (optional)
Normally closed rubber: 6 bar; PTFE: 4.5 bar (standard)
Normally open and double-acting rubber: 8 bar; PTFE: 6 bar
Forged valve body: 316L/1.4404, ASME BPE 316L, 1.4435 NB2 Fe ≤ 0.5%
Cast valve body: 1.4404/316L
Connection methods: welding, clamp, flange, threaded
Operation mode: manual and pneumatic
Sanitary pneumatic butterfly ball valve
This series of ball valves is a hygienic valve designed for controlling sanitary fluid transfer, widely used in the food and beverage processing, pharmaceutical, and chemical industries.
Sanitary square three-way pneumatic ball valve
This series of ball valves is a hygienic valve designed for controlling sanitary fluid transfer, and is widely used in the food, beverage processing, pharmaceutical, and chemical industries.
Application
Angle seat valves are commonly used pipeline shut-off valves in automatic control systems and are widely employed in various automated machinery and equipment across industries such as printing and weaving, textile dyeing and finishing, bleaching, food processing, laundry, chemical manufacturing, water treatment, and pharmaceuticals. They feature excellent resistance to water hammer, quiet operation, and reliable sealing performance.
Design and Features
Specifications: 1/2"–4", DN10–DN100
Material: CF8M/316
Connection standards: threaded, clamp, flanged, BSP, BSP, NPT, DIN
Pneumatic operation:
1) Configurable position sensor
2) Valve positioner (process controller)
3) Valve Position Controller
4) MINI C-TOP Control Unit
Manually and pneumatically interchangeable
Working pressure: 8 bar (standard)
Operating temperature: 120°C (standard)
Angle seat valves are commonly used pipeline shut-off valves in automatic control systems and are widely employed in various automated machinery and equipment across industries such as printing and weaving, textile dyeing and finishing, bleaching, food processing, laundry, chemical manufacturing, water treatment, and pharmaceuticals. They feature excellent resistance to water hammer, quiet operation, and reliable sealing performance.
Design and Features
Specifications: 1/2"–4", DN10–DN100
Material: CF8M/316
Connection standards: threaded, clamp, flanged, BSP, BSP, NPT, DIN
Pneumatic operation:
1) Configurable position sensor
2) Valve positioner (process controller)
3) Valve Position Controller
4) MINI C-TOP Control Unit
Manually and pneumatically interchangeable
Working pressure: 8 bar (standard)
Operating temperature: 120°C (standard)
This valve is used to bypass pressure for safety purposes, thereby protecting pipelines, pumps, fittings, storage tanks, and other equipment.
Application areas: This valve is used in the beer, milk, beverage, juice, pharmaceutical, and other industries.
Technical Specifications
Connection methods: clamp, welding, tank connectors, multi-channel pipeline connectors
Valve Body: AISI 316L (1.4404) ASME BPE 316L
Diaphragm: EPDM PTFE
Maximum temperature: 130°C (EPDM)
Maximum temperature: 150°C (PTFE)
Pressure: 10 bar
Technical Specifications
Connection methods: clamp, welding, tank connectors, multi-channel pipeline connectors
Valve Body: AISI 316L (1.4404) ASME BPE 316L
Diaphragm: EPDM PTFE
Maximum temperature: 130°C (EPDM)
Maximum temperature: 150°C (PTFE)
Pressure: 10 bar
Sanitary powder butterfly valve
The powder butterfly valve is a compact, high-efficiency valve specifically designed for handling powdered and granular materials. It is widely used in the food, pharmaceutical, chemical, plastics, and feed-processing industries. Installed at the discharge outlets of hoppers, bins, or silos, it regulates material flow through gravity or pneumatic actuation. With excellent sealing performance and a hygienic design, it effectively prevents dust leakage and cross-contamination. This valve is an ideal solution for safe, clean, and reliable bulk-material handling.
Application
A check valve is a type of valve that prevents backflow, ensuring unidirectional fluid flow.
It can be used to protect against liquid back-suction losses and to prevent water hammer in pipelines.
It is used in the food processing, beverage, brewing, oil refining, cosmetics, pharmaceutical, and chemical industries.
Operating Principle
The valve opens when the fluid pressure exceeds the spring’s suction pressure. When the two pressures are equal, the valve closes. A larger pressure differential can also cause the valve to close.
Design and Features
Specification range: 0.5"–4"; DN10–DN100
External construction and shaft: AISI 316L/304
AISI 304 spring
EPDM washers in accordance with FDA 117.2600
Surface finish Ra ≤0.8 μm
Washers are available in EPDM, NBR, FKM (fluororubber), or PTFE, FDA 117.2600 (optional).
Welding, threaded connections, clamp connections, DIN, SMS RJT, IDF, ISO, 3A
Nominal pressure: 10 bar
Activation pressure: 0.3 bar (DN-25), 0.2 bar (DN-32/40), 0.1 bar (DN-50/100)
Operating temperature: -10°C to +160°C
A check valve is a type of valve that prevents backflow, ensuring unidirectional fluid flow.
It can be used to protect against liquid back-suction losses and to prevent water hammer in pipelines.
It is used in the food processing, beverage, brewing, oil refining, cosmetics, pharmaceutical, and chemical industries.
Operating Principle
The valve opens when the fluid pressure exceeds the spring’s suction pressure. When the two pressures are equal, the valve closes. A larger pressure differential can also cause the valve to close.
Design and Features
Specification range: 0.5"–4"; DN10–DN100
External construction and shaft: AISI 316L/304
AISI 304 spring
EPDM washers in accordance with FDA 117.2600
Surface finish Ra ≤0.8 μm
Washers are available in EPDM, NBR, FKM (fluororubber), or PTFE, FDA 117.2600 (optional).
Welding, threaded connections, clamp connections, DIN, SMS RJT, IDF, ISO, 3A
Nominal pressure: 10 bar
Activation pressure: 0.3 bar (DN-25), 0.2 bar (DN-32/40), 0.1 bar (DN-50/100)
Operating temperature: -10°C to +160°C
Pneumatic diaphragm valves use a pneumatic actuator to control the opening and closing of the valve diaphragm. They can be optionally equipped with intelligent controllers such as the C-TOP, positioners like the IL-TOP, and position feedback devices such as the F-TOP, thereby meeting a wide range of automated control requirements.
Technical Specifications
Specifications: 1"-4", DN25-DN100
Pressure: 10 bar (145 PSI)
Material: ASTM 316L, 1.4404, 1.4435 NB2 Fe < 0.5%
Temperature: -20°C to 150°C (depending on diaphragm material)
Connections: Quick-Connect, Welding, Threaded; 3A, BPE, DIN, SMS, IDF, ISO
Valve body configurations: straight-through, three-way, U-shaped three-way, tank-bottom valve, and multi-port diaphragm valve.
Diaphragm materials: EPDM+PTFE (double-layer)/EPDM/Silicone/FPM (Viton)
Valve body type: cast, forged
Technical Specifications
Specifications: 1"-4", DN25-DN100
Pressure: 10 bar (145 PSI)
Material: ASTM 316L, 1.4404, 1.4435 NB2 Fe < 0.5%
Temperature: -20°C to 150°C (depending on diaphragm material)
Connections: Quick-Connect, Welding, Threaded; 3A, BPE, DIN, SMS, IDF, ISO
Valve body configurations: straight-through, three-way, U-shaped three-way, tank-bottom valve, and multi-port diaphragm valve.
Diaphragm materials: EPDM+PTFE (double-layer)/EPDM/Silicone/FPM (Viton)
Valve body type: cast, forged
Diaphragm valve at the bottom of the tank
Technical Specifications
Pneumatic diaphragm valves for tank bottoms are used for venting and draining process media in pharmaceutical tank equipment.
SIZE: 1"-4", DN25-DN100
Maximum temperature: -20 to 150°C (depending on the diaphragm) (stainless steel actuator)
Maximum temperature: -20 to 130°C (depending on the diaphragm) (plastic actuator)
Maximum pressure:
Normally closed rubber: 8 bar; PTFE: 6 bar (optional)
Normally closed rubber: 6 bar; PTFE: 4.5 bar (standard)
Normally open and double-acting rubber: 8 bar; PTFE: 6 bar
By switching to different actuators, higher pressure ratings can be achieved.
Forged valve body: 1.4404/316L /1.4435 NB2 Fe ≤ 0.5%
Cast valve body: 1.4404/316L
Connection methods: welding, clamp, flange, threaded
Valve body configuration: 2-port, 3-port, etc.
Diaphragm materials: EPDM+PTFE (double-layer)/EPDM/Silicone/FPM (Viton)
Certification: 3A-18-03, PED/97/23 EC, FDA 177.2600
Pneumatic diaphragm valves for tank bottoms are used for venting and draining process media in pharmaceutical tank equipment.
SIZE: 1"-4", DN25-DN100
Maximum temperature: -20 to 150°C (depending on the diaphragm) (stainless steel actuator)
Maximum temperature: -20 to 130°C (depending on the diaphragm) (plastic actuator)
Maximum pressure:
Normally closed rubber: 8 bar; PTFE: 6 bar (optional)
Normally closed rubber: 6 bar; PTFE: 4.5 bar (standard)
Normally open and double-acting rubber: 8 bar; PTFE: 6 bar
By switching to different actuators, higher pressure ratings can be achieved.
Forged valve body: 1.4404/316L /1.4435 NB2 Fe ≤ 0.5%
Cast valve body: 1.4404/316L
Connection methods: welding, clamp, flange, threaded
Valve body configuration: 2-port, 3-port, etc.
Diaphragm materials: EPDM+PTFE (double-layer)/EPDM/Silicone/FPM (Viton)
Certification: 3A-18-03, PED/97/23 EC, FDA 177.2600
TEL: 86-18604503981
E-mail: daniel@saitrix.com
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