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Sanitary Diaphragm Valves with Tri-clamp Ends, Pneumatic Type

Sanitary Diaphragm Valves with Tri-clamp Ends, Pneumatic Type inquiry

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Description

Sanitary Tri-Clamp Diaphragm Valve is a tri-clover clamp connected diaphragm valve. Generally, our sanitary diaphragm valves are forged valve bodies and materials in stainless steel T304 and T316L. We offers sanitary tri-clamp diaphragm valve from 1″ to 3″, it can be manual or pneumatic operated. Adamant Valves supplies different sanitary valves to meet variety needs for hygienic industries such as Food, Brewery, Beverage, Dairy, Pharmaceutical and etc.

 

Application

AV-4PC series sanitary tri-clamp diaphragm valve is a pneumatic type sanitary diaphragm valve with tri-clamp/tri-clamp ends, which is widely used in food, beverage, dairy, brewing, pharmaceutical industries, etc. It is excellent for flow control as well as for open/close duties.

  

Specification 

Type

Diaphragm Valve

Reference No.

AV-4PC

Sizes

1" to 3" (1", 1 1/2", 2" 2 1/2", 3")

Diameter Nominal

DN15 to DN100 (DN15, DN20, DN25, DN40, DN50, DN65, DN80, DN100)

Valve body material

AISI 316L.

Valve seat

EPDM+PTFE

Max. working pressure

Normally closed EPDM 87psi (6bar), PTFE 65psi (4.5bar) as default, Normally closed EPDM 116psi (8bar), PTFE 87psi (6bar) as option
Normally open and double action EPDM EPDM 116psi (8bar), PTFE 87psi (6bar) 

Temperature range

-22 ~ 266°F (-30 ~ 130°C), or higher upon request.

Air supply pressure

70-116psi (5-8bar)

Inside treatment

Ra 16-32μin (0.4-0.8μm), Ra 25 (0.5μm) is the default.

 

Options

End connection can be butt-welded, sanitary tri-clamp, thread.

Diaphragm can be pure EPDM or EPDM+PTFE

Inside surface treatment can be Ra 16μin (0.4μm).

The diaphragm valves can be with plastic pneumatic actuators or pure stainless steel actuators as below photos show, actuators can be NC/NO/AA operated for choose from

  •  NC operated: normally closed (fail closed)---air to open, spring to close
  •  NO operated: normally open (fail open)---air to close, spring to open
  •  AA operated: double acting---air to open, air to close

Valve body can be T type, U type or tank bottom type as below photo shows for choose from:

 

Technical Parameters

Steel material

Product wetted steel parts

AISI 316L

(1.4404)

Provided with material inspection report

Other steel parts

AISI 304

Seal material

Standard

EPDM+PTFE

All seal materials comply with FDA 21CFR117.2600

Options

Pure EPDM

Pressure

Working pressure

≤145psi (10bar)

Temperature

Working temperature

-4 ~ 302°F (-30 ~ 150°C)

Surface treatment

Inside surface treatment

Ra 16-32μin (0.4-0.8μm), Ra 25 (0.5μm) is the default.

Outside surface treatment

Ra 32μin (0.8μm), Sand Blast or other upon request.

Connection

End connections can be butt-welded, sanitary clamp.

Actuator

Normally Closed (NC) - Air to open and spring to close;

Normally Open (NO) - Air to close and spring to open;

Air to Air (AA) - Air to open, air to close.


OPTIMAL INSTALLATION ANGLE
 

In hygienic clean piping system, application of all diaphragm valves should meet the following standard installation angle for no residue. When installing the valve on long pipeline, we suggest declining the valve by 2% so as to ensure the completely self-emptying in the system.

 

Related Products:

Sanitary Mini Diaphragm Valves with Tri-clamp Ends, Manual Type

Sanitary Mini Diaphragm Valves with Tri-clamp Ends, Pneumatic Type

Sanitary Diaphragm Valves with Tri-clamp Ends, Manual Type, Plastic Handwheel

Sanitary 3-way Diaphragm Valve with Butt-weld Ends

Sanitary U Type Diaphragm Valves with Butt-weld Ends

Dimensions:

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Contact us for more information and best pricing.

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