Tri-clamp Sanitary Diaphragm Valves

AV-4MC Sanitary Diaphragm Valves with Tri-clamp Ends, Manual Type, Plastic Handwheel

Availability : In stock

Specification:

Sizes available from 1″ to 3″ (1″, 1 1/2″, 2″ 2 1/2″, 3″), DN25-DN80 (DN25, DN40, DN50, DN65, DN80)

Valve body: AISI 316L /304.

Valve seat: EPDM+PTFE

Max. working pressure: 145psi (10bar)

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

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

Direct 2-way body.

Application Of Tri-Clamp Diaphragm Valve

AV-4M series is a manual 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 of Tri Clamp Diaphragm Valve

Sizes available from 1″ to 3″ (1″, 1 1/2″, 2″ 2 1/2″, 3″), DN25-DN80 (DN25, DN40, DN50, DN65, DN80)

Valve body: AISI 316L /304

Valve seat: EPDM+PTFE

Max. working pressure: 145psi (10bar)

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

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

Direct 2-way body.

Video of Tri-Clamp Diaphragm Valve

Options of Tri-Clamp Diaphragm Valve

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 plastic handwheel can be pure stainless steel as below photo shows:

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	-22 ~ 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 tri-clamp.

OPTIMAL INSTALLATION ANGLE

In a hygienic clean piping system, the 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.