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SS304 SS316L Sanitary Stainless Steel Hygienic Butterfly Valve Weld End With Handle

This sanitary butterfly valve has a Squeeze-trigger lock on it and can be locked in 13 different positions. The handle is simply squeezed to rotate the valve gate and can be rotated 180° so it can be closed on either side. Butterfly valves can be cleaned in place as there are no pockets for nasties to hide. They are also lighter and more compact that Tri Clover Compatible ball valves. Made of 304 316L stainless steel. Since butterfly valves tend to be more of an on-off, ball valves tend to do a better job at controlling flow rates than Tri Clover Compatible butterfly valves. We usually recommend butterfly valves at vessel outlets and on fermenters and welded Compatible ball valves on pump outlets and vessle returns like mash tun sparge and vorlauf returns.

  • QL-sanitary butterfly valve
  • Wenzhou Qili Fluid

Product Description

Description Hygienic Butterfly Valve Weld End With Handle
Body Material Stainless Steel 304; Stainless Steel 316L (Forged, 1.4301/1.4404)
Actuator Material Stainless Steel 304
Seal Material EPDM, VMQ(Silicone), NBR(Nitrile), VITON, 
all meet FDA standard 
Temperature Range 15°F to 200°F(-9.4°C to 93°C) EPDM
Max. Pressure 10bar (140psi) DN25 ~ 100; 8bar (120psi) DN125 ~ 150 
Finishing Ra 16 ~ 32µin (0.4 ~ 0.8µm) electropolish available
Port Size 1/2” -- 12”
Connection Tri-clamp ferrule; Threaded; Welded
Connection Standard 3A , SMS , ASME BPE, ISO, DIN, BS
Features 100% hydraulic tested / 100% inspected
Specifications Can see our products catalogues
Application Food process, Milk process, Beer brewage, Bio-pharmacy, etc.
Packaging Carton packaging. Wooden case packaging.
Shipment Air shipment, Ocean shipment, DHL/UPS available. Up to requirement.
Payment T/T, L/C, West Union, Paypal
More information QILI is your source for a SS304 and SS316L Butterfly Valve to service
the Bakery, Beverage, Cosmetic, Dairy, Food and Pharmaceutical Industries.
As you examine this valve with the pictures provided, look at the following
Our sizes ( 1" -- 6" ) valve is designed with (4) four positions so you can
slowly open the valve and create less stress on the valve seat versus the open
and close style of valve. Upon opening the valve, you have the option of two
other positions for more or less flow depending on your needs. Since the
valve comes standard with a clamp end, it is easy to assemble and disassemble
when cleaning or working in a tight space.
We have provide a Black or blue Ball attached to the pull handle and
interchangeability of the Handle to either side when placed in an area where a
wall could be a problem and you can not open and close the valve.QILI's
Clamp Four Position Butterfly Valve is 100 percent Hydraulic Pressure Tested
and 100 percent inspected, no special tools needed in the field to work on the
valve, Silicone seats are standard. Check out the line space of each size of the
valve and you will see that it matches with a few of the major competitors.As
for the finish and all wetted surface, the sanitary finish is to a 25 Ra or better.
We have each valve capped and bagged so you have no dings on the ends as
well as permanently etching the size, alloy and heat number for full trace ability.

Product Show

sanitary welded butterfly valve with plastic handle (2)

sanitary butterfly valves 2


fittings shipping photos 4



Company Information

Wenzhou Qili company information


1.Are you a trader or manufactor? 
We are a manufactor (Forging workshop and CNC machining workshop )

2.Can your products reach to FDA , CE and 3A requirements?Yes, all of our material can reach to the requirements of FDA, ISO and 3A Certificate).

3.We can supply: 

Sanitary Butterfly Valve, Sanitary Check Valve and Diaphragm Valves, as well as Various Tank Accessories:  Sight Glass, Strainers/Filter, Cleaning Ball, And other Pipe Fittings, (Pipe Unions: SMS, DIN, IDF, RJT, 3A,DS; Fittings: Ferrule,Elbow, Tee, Reducer and all other Non-standrad fittings), each products are tested well by our strictly Quality Control System, and we also have excellent service to support you and promote your business. 

4.Lead Time: 
For large quantity, as usual, it can be sent out within 20-40 days. 
Small parcel will be dispatched by DHL, FedEx, UPS OR TNT Courier. 
Big cargo will be delivered by Air freight or By Sea. 

5.Our Service: 
About payment: 
Payment methods: L/C, T/ T, Western Union

6.About samples: 

We can provide samples production and service. Usually 2 to 5 days, the sample can be sent to your hands. We will choose the shipping way as you required: By sea, by air or by express. Any question about samples, please contact us.

7.For OEM products: 
We will finish the production within 20-40 days after payment has been confirmed. 
About delivery and shipping: 
We will choose the delivery way as you required: By sea, by air, by express ect. Save your cost is our mission. 

Any question or problem will be respond within 12 hours. 
Lifetime service: 
Any problem happened to our product, we will do our best to help client to solve it, spare parts will be half price in lifetime. 
Problem solve: 
If you can't solve the problem in your local, please delivery the product to us, we will repair it and then back to you. 
Quality control: 
All the products are calibrated with real working condition, and tested before shipping as qualified product. 
Purpose:Attitude is everything.

Product Inquiry


 When choosing QILI as your business partner, you're cooperating with a Chinese owned company that is very proud of comprehensive abilities from designing, manufacturing, all the way to sales and after service. QILI has been fighting for the good reputation of products MADE IN CHINA. Our team isn't only interested in providing products as service but also more interested in helping provide solutions to the technical problem or concern you have encountered in sanitary fields. We have confidence in building a long-term relationship that centers around you with mutual benefits, fully matching your requirements and providing the essential support you need to keep your business and/or facility running smoothly.

Product Category


Whatsapp: +8615757125876
Skype: 8615757125876



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