Whatsapp/Wechat：+86-19016718200 Email:ananda@chinaavm.com

Leave for: 中文版

Product Series

DZ4 sanitary divert valve

Classification:

Sanitary Divert Valve

keywords： DZ4 sanitary divert valve

Sanitary valves are key equipment widely used in industries such as pharmaceuticals, biotechnology, and food processing

E-mail:

Ananda@chinaavm.com

Telephone:

+86-19016718200

Message

Details

1、 Definition of Sanitary Valves

Sanitary valves refer to valves that meet strict hygiene requirements, and their design, manufacturing, and material selection are all based on meeting hygiene standards in industries such as food and medicine. This type of valve has the characteristics of no dead corners, easy cleaning, and corrosion resistance, ensuring the purity of the fluid during transmission.

2、 The function of sanitary valves

1. Flow control: Sanitary grade valves can accurately control the flow of fluids as needed, ensuring the stability of the production process and the quality of the product.
2. Preventing backflow: Valves can prevent fluid backflow and prevent pollutants from entering the production process.
3. Automation control: Some sanitary valves have automation control functions and can be linked with other equipment to achieve intelligent management of the production line.

3、 The role of sanitary valves in safeguarding human health

Sanitary valves, as important equipment in industries such as pharmaceuticals and food, play a crucial role in ensuring human health. Specifically, its role is reflected in the following aspects:

1. Ensure product safety: The application of sanitary valves can ensure the purity of fluids during transmission, thereby ensuring product safety.
2. Preventing cross contamination: The design of valves can prevent cross contamination between different fluids and reduce the risk of product contamination.
3. Improve production efficiency: Sanitary valves are easy to clean and maintain, which can greatly improve production efficiency and reduce production costs.
4. Reduce health risks: By precisely controlling flow and preventing backflow, sanitary valves can reduce potential risks to human health during the production process.

In short, sanitary valves play a crucial role in industries such as pharmaceuticals and food. Understanding and correctly applying sanitary valves is of great significance for ensuring product quality and human health. With the advancement of technology and the increasing demand for product safety, sanitary valves will play a more important role in the future.

Application

The DZ4 sanitary reversing valve adopts a very flexible and hygienic design. It is mainly used in pipeline systems where there is no pollution or mixing. It is a modern and widely used valve, mainly used in wine and dairy products. , Beverage, pharmaceutical and other industries.

working principle

DZ4 series single seat valve series are operated remotely by compressed air. The purpose of opening and closing the valve by controlling the relative position of the spool (cut-off type), or changing the medium flow direction (reversing type).

DZ4 sanitary reversing valve series equipped with Aomi's ZK3 intelligent controller can not only realize the remote control of single-seat valves, but also realize real-time monitoring of valve working status and timely feedback of signals. It can also be equipped with only a position sensor.

DZ4 sanitary reversing valve series can be matched with Proud Corporation's 1066 controller by installing an adapter plate.

technical parameter

Metal Material	Parts in contact with the product	316L(1.4404)
	Parts not in contact with the product	304(1.4301)
	Provide EN 10204 3.1B certificate
Seal material	Standard	EPDM Using imported sealing materials, all sealing materials are in line with FDA 177.2600
	Optional	NBR、FPM、Silicone Using imported sealing materials, all sealing materials are in line with FDA 177.2600
temperature	Continuous working temperature	-20~+135℃(EPDM)
	Sterilization temperature	150℃(max 20min)
pressure	Work pressure	0~5bar(standard)
	Undertake higher pressure requirements*
	Control air pressure	5~8bar
Surface treatment	Internal surface treatment	Ra≤0.8μm
	External surface treatment	Shot peening Grit blasting
connection	Connection standard	Welding end: DIN 11850 series 2
		Welding end: Inch pipe diameter standard
	Connection method: welding, thread, quick installation, flange
Optional	smart controller	24V DC
		1/2 solenoid valve
	position sensor	24V DC
		2 NPN or PNP position sensors

Valve body combination form diagram

Cut-off

size(mm)

DN	D	K	F	H1	H2	H3	M (Clamp)
25 32 40 50 65 80 100	29×1.5 35×1.5 41×1.5 53×1.5 70×2.0 85×2.0 104×2.0	91 91 91 130 130 195 195	55 65 65 75 90 105 120	402 463.5 463.5 506.7 524.4 629.2 653.7	344 405.5 405.5 448.7 566.2 571.2 595.7	55 62.5 62.5 75 90 105 120	21.5 21.5 21.5 21.5 28 28 28
Inch
1.0" 1.5" 2.0" 2.5" 3.0" 4.0"	25.4×1.65 38.1×1.65 50.8×1.65 63.5×1.65 76.2×1.65 101.6×2.11	91 91 130 130 195 195	55 65 75 85 95 120	402 463.5 506.7 522.5 616.2 653.7	344 405.5 448.7 564.2 558.2 595.7	55 62.5 75 85 95 120	12.7 12.7 12.7 12.7 12.7 15.8

Commutation

Size(mm)

DN	D	K	F	H	H1	H2	H3	M (Clamp)
25	29×1.5	91	65	452.3	394.3	50.3	55	21.5
32	35×1.5	91	65	529.5	471.5	66	62.5	21.5
40	41×1.5	91	65	529.5	471.5	66	62.5	21.5
50	53×1.5	130	75	585.3	527.3	78.6	75	21.5
65	70×2.0	130	90	618.7	560.7	94.3	90	28
80	85×2.0	195	105	739.5	581.5	110.3	105	28
100	104×2.0	195	120	792	724	128.3	120	28
Inch
1.0"	25.4×1.65	91	65	452.3	394.3	50.5	55	12.7
1.5"	38.1×1.65	91	65	529.5	471.5	66	62.5	12.7
2.0"	50.8×1.65	130	75	585.3	527.3	78.6	75	12.7
2.5"	63.5×1.65	130	85	613	555	90.5	85	12.7
3.0"	76.2×1.65	195	95	719.2	661.2	103	95	12.7
4.0"	101.6×2.11	195	120	792	724	128.3	120	15.8

COOKIES

Our website uses cookies and similar technologies to personalize the advertising shown to you and to help you get the best experience on our website. For more information, see our Privacy & Cookie Policy

COOKIES

required

These cookies are necessary for basic functions such as payment. Standard cookies cannot be turned off and do not store any of your information.

analyze

These cookies collect information, such as how many people are using our site or which pages are popular, to help us improve the customer experience. Turning these cookies off will mean we can't collect information to improve your experience.

Feature

These cookies enable the website to provide enhanced functionality and personalization. They may be set by us or by third-party providers whose services we have added to our pages. If you do not allow these cookies, some or all of these services may not function properly.

advertise

These cookies help us understand what you are interested in so that we can show you relevant advertising on other websites. Turning these cookies off will mean we are unable to show you any personalized advertising.

If you have any questions, please contact us!

Add: 5rd Floor, Building D, No. 373, OuFan Road, DongTou Dist, Wenzhou, Zhejiang

Fax: 86-(0)577-63366777

Tel:86-0577-63366888/63366999

@Zhejiang Omi Fluid Equipment Co., Ltd. www.300.cn SEO

Business License