DIN 316L Hygiene Stainless Steel Pneumatic Pressure Safety Relief Valve

• Customization: Available
• Media: Water, Liquid, Gas
• Standard: SMS, DIN
• Model NO.: Valve -75
• Temperature: Ordinary Temperature
• Connection: Butt-Weld, Tri-Clamp, Male Thread
• Pressure: <=12bar(174psi)
• Closed: Semi-Closed
• Structure: Spring
• Material: Stainless Steel
• Standard or Nonstandard: DIN, SMS
• Flow Medium Parts: SS304, SS316L
• Size: 1 Inch to 4inch, DN25 to DN100
• Seal Material: Silicone, EPDM, FKM, Buna, PTFE
• Power Options: Manual, Pneumatic, Manual-Pneumatic
• Max. Pressure: <=12bar(174psi)
• Supply Pressure for Air Actuator: 5~8(72.52psi~116psi)
• Operating Temperature: -20 ~ 120 Celsius Degree
• External Surface Treatment: Ra32~64uin(0.8~1.6um)
• Internal Surface Treatment: Ra16~32uin(0.4~0.8um)
• Service: OEM
• Warranty: 1 Year
• Certificate: ISO, CE
• Application: Food, Beer, Beverage, Pharmaceutical
• Special Design: We Can Produce According to Your Drawings
• Transport Package: Strongly Seaworthy Plywooden Cases
• Specification: 1 inch to 4inch, DN25 to DN100
• Trademark: XUSHENG, COMPASS
• Origin: Made in China, China
• HS Code: 8481400000
• Production Capacity: 1000sets/Month
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 2.000kg
• Lead Time: 3 days (1 - 15 Pieces) ; 6 days (16 - 25 Pieces) ; 9 days (26 - 55 Pieces) ; To be negotiated ( > 55 Pieces)

Product Description

Product Description

DIN 316L Hygiene Stainless Steel Pneumatic  Pressure Safety Relief Valve

Sanitary safety valve is the sanitary stainless steel valve, its safety design make it protect the equipment, so it installed in the return circuit of discharge pressure, it's good for safety protect function in pipeline, pump, device, storage tank. Extensively applied to food, beverage, dairy, beer industry, etc.

Working Principle

Under normal operating conditions, the valve remains closed.The specific pressure is set by adjusting the spring with the pressure nut. When the pressure in the pipes is above the sprcific pressure, the valve becomes open automatically to make the liquid pass over in order to reduce the pressure in the pipes. The Valve can be with handle in order to realize partial open. When the handle remains open on the operation spot, the detergent can flow though the flow valves.

 

Product Parameters

Product Photos

Main Parameter

Standard	SMS,DIN
Material Contact Parts	SS304/SS316L(1.4301/1.4404)	Provided with material inspection report
	SS304(1.4301)
Size	1" to 4",DN25 to DN100
Connection	Butt-weld,Tri-clamp,Male Thread,Female-Male Threaded,Union,Weld-Thread,Flange
Seal Material	Silicone,EPDM,FKM,Buna,PTFE.All seals material comply with FDA21CFR117.2600
Media	Liquid,Gas,Water
Power Option	Manual,Pneumatic,Manual-Pneumatic
Working Pressure	≤12bar(174psi)
Supply Pressure for Air Actuator	5~8(72.52psi~116psi)
External Surface Treatment	Ra32~64uin(0.8~1.6um)
Internal Surface Treatment	Ra16~32uin(0.4~0.8um)

Product Drawings

 

Technical Specifications

Max. pressure: ≤12bar(174psi)
Min. pressure: 0.2bar(2.9psi)
Temperature range:
Domestic Silicone:-22 ~ 302°F (-30~150ºC)
Domestic EPDM:14 ~ 230°F (-10~110ºC)
Importing Silicone:-40 ~ 392°F (-40~200ºC)
Importing EPDM:-13~ 266°F (-25~130ºC)
Buna:5~ 212°F (-15~100ºC)
PTFE:-22~ 356°F (-30ºC~180ºC)
FKM:14 ~ 392°F  (-10ºC~200ºC )

Options
1.The gasket can be Silicone,EPDM,FKM,Buna,PTFE. All seals material comply with FDA21CFR117.2600 2.Connection can be Butt-weld,Tri-clamp,Male Thread,Female-Male Threaded,Union,Weld-Thread,Flange  or others upon request.
3.Power Option can be Manual,Pneumatic,Manual Pneumatic.
4.Pressure Range: Changing Spring.
5.Available in sizes from 1"to 4",DN25 to DN100.
 

Design & Features

1.Featuring Simple Structure,Attractive Appearance,Quick Pressure Adjustment, Convenient Maintainance 2.Adjutable Pressure Control,Random Adjustment in Full Range
3.Acid-proof Stainless Steel Valve Body,Bright and Clean Surface,Food Rubber Seat,The Product Meet Sanitary Requirement.
4. Pay Attention to Liquid Input Direction, Reversal Input Forbidden.

 

Item	Name	Material	QTY
1	Cap	304	1
2	Bearing	GCr15	0/1
3	Upper Washer	POM/304	1
4	Spring	65Mn/304	1
5	Locking Nut	304	1
6	Adjustable Seat	304/316L	1
7	Lower Washer	304	1
8	O-Seal	SI/EPDM/FPM	1/2
9	Clamp	304	1
10	O-Seal	SI/EPDM/FPM	1
11	Valve Seat	304/316L	1
12	Seal	SI/EPDM/FPM	1
13	Valve Body	304/316L	1

 

Related Product Photos

Packaging & Shipping

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

If small order and choose by express , the items are packed by shrink wrap and secondly carton cases.

If heavy weight of cargos,which be packed by strongly seaworthy plywooden cases .

In order to protective items , which will be packed by safety and resistance to shock in plywooden cases.

Product Application

XuSheng & ComPass Valves are widely applied to many fileds,such as beer,beverage,dairy food,fruit juice,pharmacy,biological etc.

Company Profile

Founded in 2011,Xusheng Valves(Compass Valves), as a global sanitary valves manufacturer,has grown to become one of leading valves manufacturers for high precision stainless steel sanitary valves, pipe fittings,pumps and tanks.
 
Totally 112nos of workers and the factory Covers 4035m2,our warehouse covers 1000m2. We have 29 sets of LG Mazak machines and other CNC machine from Japan ; Meanwhile,we have 2 sets of automatic machining unit.
 
To assure better quality, we have the full inspecting quality control equipment: 1nos Ra roughness instrument, 3nos stainless steel spectrometer, numbers of roundness instrument, numbers of thickness instrument, numbers of radius instrument, 3 nos pressure testing center.
 
Xusheng Valves(Compass Valves) is still developing and innovating new products to ensure that the products are more energy-efficient, efficient and competitive.

 

FAQ

Q1. Are you a trading company or factory?

A:We are a manufacturing factory.

Q2. What's the payment terms?

A:For small testing orders,we accept Paypal,Western Union,T/T and credit Card.
   For mass orders,we accept T/T and L/C.

Q3.How do you control the quality?

A:Quality control is very important to avoid material mixing and poor quality.We control the quality from beginning to the end.We only have 304 and 316L two different materials.100% inspection on raw material.During production,different materials in different place.After materials are finished,we choose 10% for inspection.If there is 0.1% problem in 10%,then no excuse to go ahead for inspecting 100% of the materials.

Q4.If there is any quality problem,how do you solve it?

A:We are proud that we never let one customer leave us.We are not 100% perfect,there is some quality problem.We try our best to provide the correct materials in the beginning,so we need less time for quality problem.If there is any quality problem,we take the responsibility.We believe what we are doing together,it will get back tomorrow.If we leave our responsibility,customer will leave us.If we always take our responsibility,we keep our customers with us.

Q5.How long is your delivery time?

A:For normal production in 7-10days.For bulk order in 15-25days.

Q6.Warranty

A:One year warranty for all of our stainless steel products.Gaskets are not included due to the different application for
customers.

 

How to Order ?

Q7.How to order Sanitary Safety Valve?

1.What's product used for safety valves?

2.What's material,such as SS316L,SS304?
3.What's size optional? The available size is from 1 inch to 4 inch,DN25 to DN100.
4.What's pressure setting? Such as 2.2 bar
5.What's connection end,such as butt-weld,tri-clamp?
6.What's kind of power option?such as manual, pneumatic,manual and pneumatic?