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Double Seat Stainless Steel Sanitary Valves / Mixproof Valve ANSI 316L PN 10 Bar

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Address: A1011, Nan Fang Ji Dian Market , YuHang District, Hangzhou,Zhejiang

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Zhejiang TongJiang Holdings Company

Double Seat Stainless Steel Sanitary Valves / Mixproof Valve ANSI 316L PN 10 Bar

Country/Region	china
City & Province	hangzhou zhejiang
Categories	Valves

Product Details

Sanitary Double Seat Mix Proof Valves , ANSI 316L, PN 10 Bar, DN 25-DN 100

PRODUCT INTRODUCTION

1. Sanitary Double Seat Mix Proof Valves

TJ-5DS series sanitary double-seat mix-proof valve has been designed to allow safe separation of non compatible products (such as milk or milk products & cleaning solution) and to allow one housing of the valve and the corresponding valve seat as well as the vent cavity to be cleaned while milk or milk products are present in the opposite valve housing and line. The series includes 2 types: Seat lift type and Cavity spray type.

Materials

Materials: AISI-316L, AISI 304
Size: 1''-4''

Seal: PTFE
Options: Silicone, EPDM, Viton

Lip seal & Seal ring: EPDM
Options: Viton, Silicone

Other seals: EPDM, all seals complying with FDA21CFR177.2600

Standard Design

forged spherical body
Compact design
360 degree orientation
Mix-proof design, the bodies can be with different diameters.
Over-pressure protection design preventing the pressure fluctuate to 30bar
Easy disassembly
Seat lift type and cavity spray type available

Actuators

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.

2. Technical Specification

Size available: DN25-1" to DN100-4"
Max. working pressure: 145psi (10bar)
Control air pressure: 70 ~ 102psi (5 ~ 7bar)
Working temperature range: EPDM: 14 ~ 248°F (-10 ~ 120°C)
Sterilization temperature: 302°F (150°C, Max. 20 min)
Pneumatic connection: G1/8" (BSP)
End connections: butt-welded, sanitary clamp, threaded, flange, DIN, SMS, RJT, IDF or others upon request.
Finish: <32Ra (<0.8µm); Other finishes available upon request.

3. Technical Parameters of Double Seat Mix Proof Valve

Technical Parameters
Steel material	Product wetted steel parts	AISI 316L, AISI 304	Provided with material inspection report
	Other steel parts	AISI 304
Seal material	Standard	PTFE	All seal materials comply with FDA 21CFR117.2600
	Options	FPM, Silicone, EPDM
Pressure	Working pressure	0 ~ 145psi (0 ~ 10bar)
	Supply pressure for air actuator	5 ~ 7bar (70 ~ 102psi)
Temperature	Working temperature	-20 ~ 350°F (PTFE)
Surface treatment	Inside surface treatment	Ra 16 ~ 32µin (0.4 ~ 0.8µm)
	Outside surface treatment	Matte
Connection	End connections: threaded, BSP / BSTP / NPT, clamp, flange or other upon request.
Pneumatic head	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.