Stainless Steel Sanitary Quick-Install Vacuum Angle Seat Valve

• Customization: Available
• Temperature: Low Temperature
• Media: Water
• Material: Steel
• Standard: CE, ISO, RoHS
• Valve Plug: Ss
• Connection Form: Thread
• Open Manner: Quick-Opening
• Size: 0.75
• Usage: Food Machinery
• Situation: Industrial
• Service Life: >10 Years
• Package: Cartons, Pallet, Cases
• Production Period: in 15-60 Days Upon Order Quantity
• Payment Term: L/C, T/T, Wu, etc.
• Certificate: ISO, PED
• Closest Port for Shipment: Ningbo
• Transport Package: Wooden Case
• Specification: DN8 DN/10 DN/15 DN/20 DN/25 DN/32 DN/40 DN/50 DN/6
• Trademark: JONENG
• Origin: Wenzhou China
• HS Code: 8481804090
• Production Capacity: 3000PCS/Year
• Package Size: 30.00cm * 30.00cm * 30.00cm
• Package Gross Weight: 10.000kg

Product Description

Stainless Steel Sanitary Quick-install Vacuum Angle Seat Valve

 

A stainless steel sanitary vacuum angle seat valve is a high-purity control valve designed for vacuum and pressure service in clean process systems. It is commonly used in pharmaceutical, biotech, and food applications for precise flow control. Its angled body design minimizes flow resistance, while the pneumatic actuator enables fast, automated operation. Built for sterile environments, it supports CIP/SIP and is ideal for handling gases or liquids under vacuum or low pressure.

Working Principle
The stainless steel sanitary tri-clamp vacuum angle seat valve operates by using a pneumatic actuator to lift or lower a piston, which controls the valve's opening and closing. The angled seat design allows for fast flow and minimal turbulence. When vacuum or low pressure is applied, the tight seal between the piston and seat ensures no leakage.

Connection type: Tri-Clamp 
Size range: DN15-DN50 (or 1/2"-2")
Working pressure: 0-10 bar
Vacuum range: Up to -0.9 bar
Operating temperature: -10°C to 180°C
Control type: Pneumatic
Seal material: PTFE / EPDM / FKM
Body structure: 90° angle seat
Surface finish: Ra ≤ 0.8 μm
 

Quality guarantee of 3 years

ISO 9001, FDA, SGS approved materials

7-10 days fast delivery on urgent requirements

20 years' Rich exporting experience to make you easy and happy with custom work

 

 

Product Description

Stainless steel sanitary valves are widely used in high-cleanliness industries and have the following significant Features:
1.Optimized Flow Geometry
The valve adopts a streamlined, angled flow path design that minimizes pressure drop and enhances laminar flow, ideal for precision vacuum processes in sanitary environments.

2.Weld-Free Body Construction
A one-piece forged stainless steel body eliminates welding seams, reducing dead zones and improving internal surface finish for easier cleaning and compliance with CIP/SIP standards.

3.Vacuum-Grade Stem Seal System
Features a multi-layer PTFE and EPDM sealing system with vacuum-grade performance, ensuring leak-tight reliability even under negative pressure conditions.
 

4.Low-Profile Pneumatic Actuator
The compact actuator design reduces installation height and facilitates integration into tight system layouts, while providing strong and responsive control.

5.Integrated Anti-rotation Stem Guide
Built-in guide mechanism maintains precise stem alignment, preventing torsional stress and extending the lifespan of internal components under high-cycle usage.

6.Surface Finish Ra ≤ 0.4μm
Electropolished internal surfaces achieve ultra-smooth roughness, preventing media adhesion and ensuring ultra-hygienic performance for pharmaceutical or biotech vacuum pipelines.

Product Parameters

Packaging & Shipping

 

FAB

Feature	Advantage	Benefit
1.Tri-clamp connection design enables quick assembly and disassembly for sanitary applications. 2.Compact valve body structure fits well in vacuum pipelines with limited space. 3.Equipped with single-acting or double-acting pneumatic actuators, adaptable to control requirements. 4.Optimized seat seal design ensures tight sealing and leak prevention. 5.Available in normally closed, normally open, or double-acting configurations to meet various vacuum system needs. 6.High internal surface finish meets hygiene standards and prevents fluid residue.	1.High flow capacity design minimizes pressure drop in open position, maintaining vacuum system efficiency. 2.Tool-free maintenance via tri-clamp connection reduces downtime. 3.Compatible with standard actuator interfaces such as ISO or DIN, ensuring broad adaptability. 4.Fast and reliable actuation enhances automation system performance. 5.Operates in both positive and negative pressure conditions, increasing application flexibility. 6.Long service life under frequent open-close cycles, lowering operational costs.	1.Improves overall system efficiency through rapid opening and closing cycles. 2.Reduces maintenance workload and labor cost, enhancing productivity. 3.Maintains vacuum integrity and product purity, ensuring critical process stability. 4.Modular configuration supports custom setups, shortening delivery and integration times. 5.Minimizes risk of contamination or cross-contamination, aligned with GMP and hygienic standards. 6.Withstands harsh or corrosive environments, extending the lifecycle of the system.

Product Recommendations

Company Profile

 

 

 

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JoNeng was established in July 2007, located in Wenzhou, China. Totally 100 nos of workers and the factory Covers 7000m2. Till now, we have 50 sets of LG Mazak machines, local CNC machines,automatic machining unit.We have the full inspecting quality control equipment: 1nos Ra roughness instrument, 3nos stainless steel spectrometer,roundness instrument,thickness instrument, radius instrument, 3 nos pressure testing center.

We have three manufacturing factories under Joneng enterprise.
Jiayuan is especially into elbow, tee, reducer,manifolds,fittings in both sanitary grade and schedule grade ;
Lingdong is focusing into ferrule, union, sight glass, butterfly valves which are produced from CNC machines;
Ezo is into manhole covers, hoppers and small tanks.

 

We mainly manufacture:
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Stainless steel mixing tank, storage tank, reactors...

The products are produced according to SMS, DIN, AS, BS, BPE, JIS,JIS, ISO,ANSI B16.5, ASME and other standards. They also can be customized. Our products have been exported to dozens of
countries and regions such as Europe, America, Middle East,Australia,Turkey, Iran,Thailand... more than 100 countries.
Joneng is approved with CE, PED, ISO9001, ISO14001 quality management system. The products are complied with FDA certificate.
The product can be widely used in Dairy, Beer, Wine,Beverage, Food, medicine, Chemical,Water Treatment and other fields.
JoNeng always insist in "What we say, What we do". Our goal is to make a centennial factory. We always believe honesty and responsibility is the only way leading to long term business relationship. Wishing to have a cooperation with you for more than 10 years.

More advantages of the company:
√ With 17 prolific years of dedicated expertise in the industry, we embody an unwavering commitment to quality and innovative solutions.
√ Spanning an impressive 6800m2, 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.

 

 

OUR PRODUCTION CAPACITY 

 

Production Lines	Stainless steel sanitary pipe fittings' line, machining line, sanitary manhole line,
Product Range	Sanitary butterfly Valve, sanitary diaphragm valve, sanitary pipe fittings, union, ferrule, sight glass, manhole cover, safety valve, sampling valve...
Year Established	2007
Factory Size in Square Meters	5000M2
NO. OF TOTAL STAFF	130
Production Capital	8 000 000 USD
Detail capacity	Manhole covers	12000nos
	Pipe fittings	150000nos
	Ferrules, unions, connectors	200000nos
	Diaphragm valves	15000nos
	Butterfly valves	20000nos
Investment in Manufacturing Equipment	750000USD
Details of equipment	For machining parts 29 nos of LG Mazak CNC Machines 4 nos of local CNC machines 2 nos of automatic CNC center 12 nos of plain lathe For pipe fittings 4 nos of press 3 nos of cutting machine 3 nos of chamfering machine We also have the following quipments 4 nos of polishing machine 12 nos of grinding machine 3 nos of laser marking machine 3 nos of pressure testing machine 1 nos of temperature testing machine 3 nos of spectro instrument 1 nos of surface roughness device
Primary Competitive Advantages	Strict inspection, honest business way, fast revert on order problem
Stocked materials	Big quantity for raw forging of butterfly valve, diaphragm valve, ferrule, union, adapters, pipe fittings, clamps, sight glass, safety valve, manhole cover,
OEM Services Provided	Yes
Design Service Offered	Yes
Sales Volume	6 000 000 USD
Export Percentage	80%
MAIN MARKET	USA, Germany, Hungary, Canada, Thailand, Holland, England, South Africa, Indonesia, Saudi, India, New Zealand, Australia, Middle East...
Own Brand Name	JoNeng

Certifications

FAQ

 

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, LFGB, CE, PED certificate. We also have some patents in design. 

3. How do you control the quality? 
In quality control, the most important is to avoid material mixing. 
In our factory, 3 spectro PMI machines are used in raw material warehouse, production plant, dispatch plant. 
Pressure inspecting machine, PMI 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...

4. How many factories do you have?
Under the esteemed Joneng enterprise, we proudly operate three specialized manufacturing facilities. 
Jiayuan excels in producing elbow, tee, and reducer fittings in both sanitary and schedule grades;
Lingdong focuses on precision-engineered ferrules, unions, sight glasses, and butterfly valves using advanced CNC technology; 
while Ezo specializes in designing high-quality manhole covers and small tanks to meet diverse industrial needs.

5. 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 not 100% perfect, there is some quality problem. 
Normally replacement, or compensation, or resend goods to customers as per the condition. To be discussed as per condition. 

6. How long is your delivery time? 
For normal products in 7-10 days; For bulk order, in 15-25 days. It depends. 

7. Warranty time? 
3 years warranty for all of our stainless steel products. Gaskets or the easy broken parts are not included due to the different application for customers. 

8. Why trust in us? 
14 years in this industry. It makes us professional. Good credit in this market. 
All of our machines are the assurance of our responsibility. 

9. Free sample? 
Free samples can be provided for first cooperation under sincere cooperation. 

10. What is the MOQ? 
1PCS MOQ is welcome for starting cooperatoon

11. Material certificate? 
Material certificaite, mill certificate, pressure testing certificate, roughness certificate, measure certificate, RT certificate, ...Can be available, please declare when inquiry us. 

12. More questions are appreciated.