CTCP Giải Pháp Công NghiệpVan màng vi sinh - Van điều khiển

SP0501.20 : Van màng vi sinh - Van điều khiển - DONJOY

Thông số chính:

Van màng vi sinh - Van điều khiển - DONJOY
Tư vấn , Thiết kế , Chế tạo dây chuyền – Thiết bị công nghệ , Hệ thống pha trộn - định lượng được tổng hợp từ các thiết bị công nghệ Bơm - Van - Cảm biến , Thiết bị điều khiển Allen – Bradley (Mỹ)

Hãng cung cấp : DONJOY

Model :

Applications

WJ6 aseptic diaphragm valve can be remote controlled by an actuator or manually operated by a handle. It is very applicable to the control of pipe fluid and the switching task. It is widely used in pharmaceutical, dairy, beverage and brewing industries with aseptic working conditions requirements.

Operating Principle
The tight mating of valve body and diaphragms makes the valve body and valve seats sealed, which ensures absolute isolation of internal pipeline and external environment. Therefore the valve is applicable to the aseptic process.
The up and down movement of valve stem causes WJ6 aseptic diaphragm valve to open or close. When valve stem moves upwards, spherical diaphragms naturally bend upwards and separate from valve seat, the valve is open then. When valve stem moves from top to bottom, valve plug makes diaphragms bent and clung to valve seat, the valve is closed then.
WJ6 aseptic diaphragm valve can be operated manually, by pneumatic actuator, or by smart controller.

Technical Data

Metal material	Product wetted	316L (DIN-1.4404) forged
Metal material	Non-product wetted	304 (DIN-1.4301)
Seal material	Standard	PTFE/EPDM composite diaphragm
	Options	EPDM, Silicone, FPM
	All seal materials comply with FDA 177.2600.
Temperature	Continuous working temperature	-20°C ~ +135°C (PTFE/EPDM)
Temperature	Sterilization temperature	150°C (Max 20min)
Pressure	Working pressure	0~10bar
Pressure	Control air pressure	5~8bar
Surface treatment	Internal surface	Ra≤0.4µm (mechanical polishing or electropolishing)
Surface treatment	External surface	Shot blasting
Connection	Connection standards	Welding end: DIN 11866 series 1
	Connection standards	Welding end: DIN 11866 series 3
	Connection methods: welding, thread, clamp, flange
Options	Smart controller	24V DC
	Smart controller	Solenoid valve (1)
	Position sensor	24V DC
	Position sensor	NPN/PNP position sensor (2)

Optimal Installation Angle Diagram of Diaphragm Valve :
According to the structure feature, thirty degree is the optimal installation angle for aseptic diaphragm valve, which makes for complete drain after cleaning and prevents residue.

Body Configurations