Stainless Steel Butt Welding Thread Manual Sanitary Butterfly Valve

Min.Order: 10

Product origin: Wenzhou, Zhejiang, China

Infringement complaint:

Complaint

US$ 16.5 ~ 18

Description

Product Description

Stainless Steel Butt Welding Thread Manual Sanitary Butterfly Valve

Application:
It is a manual type sanitary butterfly valve with tri-clamp / tri-clamp ends, which is widely used in process piping systems for isolation and control. AV-1MC butterfly valve operates manually.

Specification:

Sizes available: 1/2" to 8" (1/2", 3/4", 1", 1 1/2", 2", 2 1/2", 3", 4", 5", 6", 8")
DN15 - DN200 (DN15, DN20, DN25, DN40, DN50, DN65, DN80, DN100, DN125, DN150, DN200)
Material: SS304/SS316/SS304L/SS316L are available upon request.
Max. working pressure: 145psi (10bar) for DN25/1"-DN100/4";
116psi (8bar) for DN125/5"-DN150/6";
73psi (5bar) for DN200/8".
Temperature range: 14 ~ 248°F (-10 ~ 120°C) with EPDM seat, -58 ~ 356°F (-50 ~ +180°C) with VMQ (Silicone) seat.
Operation: 4-position pull handle as the product photo shows
End connections: tri-clamp / tri-clamp.
Surface treatment: Ra 16 ~ 32µin (0.4 ~ 0.8µm), Ra 32µin is the default.

Options:

Valve body and disc material can be AISI 304 or AISI 316L, 304L and 316 materials are available upon request.
The seat and gasket can be EPDM, VMQ (Silicone) or Viton (FPM), all complying with FDA 21CFR177.2600.
End connection can be butt-welded, sanitary tri-clamp, threaded, flanged, I-line or others upon request.
Handles: 4-position pull handle; multi-position handle with plastic cover or in pure stainless steel.

Actuators to reach automatic operation:
Pneumatic stainless steel actuator (vertical type), pneumatic aluminum actuator (horizontal type), and electric actuator.
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

Technical Parameters
Steel materail	Products wetted steel parts	AISI 304 or 316L ( 1.4301/1.4404)	Provided with material report
	Other steel parts	AISI 304
Seal material	Standard	EPDM	All seal materials comply with FDA 21CFR117.2600
	Options	VMQ / Viton(FPM)
Pressure	Working Pressure	≤ 145 psi (10 bar)
	Supply pressure for air actuator	70~116 psi ( 5~8 bar)
Temperature	Working temperature	EPDM: 14 ~ 248°F (-10 ~ 120°C) VMQ (Silicone): -58 ~ 356°F (-50 ~ +180°C) Viton (FPM): -22 ~ 428°F (-30 ~ +220°C)
	Sterilization temp.	150°C (302°F), Max. 20 min
Surface treatment	Inside surface treatment	Ra 16 ~ 32µin (0.4 ~ 0.8µm)
	Outside surface treatment	Ra 32 ~ 64µin (0.8 ~ 1.6µm)
Connection	End connections: butt-welded, sanitary clamp, male and female threaded, flanged, I-line or others upon request.

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Zhejiang RST VALVE CO., LTD
Add: No.917, Tianzhong Rd, Yongiang Hi-Tech Park, Wenzhou city, P.R.China
Mobile+86 150 8893 3713
Fax: 0086-577-86917828
Web: industryvalves.en.made-in-china.com