Factory Price 3A 1inch Spring Gauge Food Grade Sanitary Pressure Safety Valve
| Customization: | Available |
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| Media: | Gas,Oil,Water,Acid |
| Standard: | Water/Oil/Gas |
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Basic Info.
- Model NO.
- SYBV-1120
- Temperature
- -20 ° C ~ 150° C
- Connection
- Clamp
- Pressure
- Adjustable
- Closed
- Open
- Structure
- Weir Type
- Material
- Stainless Steel 304/316
- Product Name
- Sanitary Valve
- Customized Support
- OEM, ODM
- Power
- Manual
- Warranty
- 13 Months
- Selling Units
- Single Item
- Single Gross Weight
- 2kg
- Transport Package
- Box
- Specification
- 1/2''-4''(customized)
- Trademark
- Sanying
- Origin
- China
- Production Capacity
- 500000PCS/Year
Packaging & Delivery
- Package Size
- 26.00cm * 26.00cm * 20.00cm
- Package Gross Weight
- 3.500kg
Product Description
We provide extensive line of sanitary process valves. Including stainless steel sanitary valves includes sanitary diaphragm valve, sanitary check valve, sanitary ball valve, sanitary sampling valve,sanitary tank bottom valve,sanitary angle seat valve,sanitary cleaning ball,sanitary butterfly valve,sanitary sight galss...And other sanitary valves. They are used to open or close or control the liquid flow.
| Sanitary diaphragm valve | Sanitary Check valve | Sanitary butterfly valve | Sanitary ball valve | |
| Size | 1/4"-4" | 1/2"-1" | 1/2"-4" | 1/2"-4" |
| Grade | SS304, SS316L | SS304, SS316L | SS304, SS316L | SS304, SS316L |
| Max temperature | -20ºC-120ºC | -10ºC-130ºC | -10ºC-130ºC | -20ºC-120ºC |
| Max pressure | 10bar | 10bar | 10bar | 10bar |
| FDA approved | Yes | Yes | Yes | Yes |
| Inside Ra | 0.4 | 0.8 | 0.6 | 0.8 |
| Seal | Silicone, EPDM, FPM, PTFE | NBR,FPE,EPDM | EPDM+PTFE | PTFE |
| Sanitary angle seat valve | Sanitary sample valve | Sanitary cleaning ball | Sanitary tank bottom valve | |
| Size | 1/2"-2.5" | 1/2"-1" | 25,45,75,28,91mm | 3/4"-3" |
| Grade | SS304, SS316L | SS304, SS316L | SS304, SS316L | SS304, SS316L |
| Max temperature | -10ºC-180ºC | 150ºC | 120ºC | -20ºC-150ºC |
| Max pressure | 16bar | 10bar | 2-4bar | 10bar |
| FDA approved | Yes | Yes | Yes | Yes |
| Inside Ra | 0.4 | 0.4 | 0.8 | 0.6 |
| Seal | PTFE | PTFE | PTFE | EPDM+PTFE |
Our sanitary valves are widely used for food, beverage, wine, beer, dairy, pharmacy, Bio and chemical industries.
We provide customization for all products.
Quality guarantee of 13 Months

13 Months Quality Assurance 24-hour online support Professional Team Support
All products undergo rigorous inspection Our service team operates 24/7 to provide Sanying maintains a professional engineering
throughout production until pre-shipment. immediate responses to both after-sales product team capable of providing both online and on-site
Additionally, we provide a 13 Months quality warranty issues and new product inquiries. For special services. With years of project experience, we
service.For any quality-related issues, please circumstances, we offer both online and on-site offer expert advice for both standard and
contact our service team, and we will provide support services. specialized projects.
solutions within 24 hours.

Welcome to check our other products.
Sanying Fluid Equipment Co., Ltd. was established in 2014, strategically situated in Wenzhou, China. Boasting a team of approximately 100 skilled workers, our expansive factory spans 14000m², dedicated to delivering exceptional valve and pipe solutions with precision and excellence.
We are a leading manufacturing and trading combo for sanitary valves,pipe and tank fittings more than decades years. we offer comprehensive stainless steel manufacturing solutions for pharmaceutical,food,beverage,dairy ,winery,beer,water treatment,fine chemical and other industries.
√ Spanning an impressive 14000m2, our state-of-the-art facility is adeptly equipped to manage diverse production demands with flawless efficiency.
√ Our skilled workforce of 100 employees fuels our engine of excellence and propels our growth trajectory.
√ Thriving in over 100+ countries, our expansive global reach is a testament to the trust and satisfaction our international clientele repose in us.
√ With a formidable network of 1000+ partners worldwide, our collaborative endeavours continue to drive success and shared aspirations.
International standards
Our products are expertly crafted to align with SMS,DIN,ISO, 3A,which is similar as ANSI B16.5/ASME/BPE and other international standards.
Sanying Fluid Equipment Co., Ltd. proudly extends its reach to a diverse array of countries and regions including America,Pakistan,Vietnam, India, Russia, South Korea, Thailand, and more, amassing a remarkable presence in over 100 countries worldwide.
Sanying stands as a paragon of quality assurance, adorned with the prestigious FDA and ISO 9001 certifications, which exemplify our unwavering dedication to superior quality management. Our products also adhere to FDA standards, reinforcing trust and reliability at every step.
1. Are you a trading company or factory?
We are a manufacturer factory and we also have our own exporting license.
2. Do you have certificate?
Yes, ISO, FDA,SGS certificate. We also have some patents in design(Such as 3A Certificate which is similar as BPE/ASME certificate).
3.Do you offer customization?
Yes. We provide tailored solutions including:
- Custom dimensions (e.g., flange face-to-face lengths as per DIN/ISO).
- Material upgrades (e.g., Hastelloy body for highly corrosive media).
- Laser-marked logos/batch numbers for traceability
4.Why choose your valves over competitors?
Our valves are specifically designed for pharmaceutical applications with zero dead space(per EHEDG guidelines), FDA-compliant EPDM membranes, and full traceability from raw material to delivery. 90% of clients report reduced contamination risks post-installation
5.How do you ensure zero dead legs in valve design?
Our patented "Radius-Seal" diaphragm technology reduces crevices by 80% compared to traditional designs. View our 3D sectional drawings for details
6. How do you control the quality?
In quality control, the most important is to avoid material mixing.
In our factory, 3 spectro PMI and MTC machines are used in raw material warehouse, production plant, dispatch plant.
Pressure inspecting machine, PMI and MT machines, RA roughness spector, hardness testing machine...All machines help in inspection.
2 staff inspect during production in different sections
5 staff inspect the finished productions to avoid shortage, poor quality, mixing chemical...
7.Can you provide material traceability documentation?
Yes. Each valve comes with a Material Traceability Report (MTR)/Material Testing Certificate(MTC) including melt batch numbers and heat treatment records
8. If there is any quality problem, how do you solve it?
We are very proud that we never make one customer leave us. We are online 24 hours (Response rate >95%)and then the clients can contact with us full time for sloving well with some quality problem.
9. How long is your delivery time?
For normal products in 7-10 days; For bulk order, in 15-25 days. It depends.
10. Warranty time?
13 monthes warranty for all of our stainless steel products. Gaskets or the easy broken/wear parts are not included due to the different application for customers.
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