Sanitary Stainless Steel Manual Diaphragm Valve
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Product Highlights
- FDA Compliant Materials: Stainless steel 304/316L with EPDM+PTFE seals imported and compliant with FDA177.2600.
- Leak-Proof Design: Stem and diaphragm separate corrosive media from upper cavity, eliminating packing seals and leaks.
- Easy Cleaning Structure: Optimized body design ensures complete excretion of cleaning solutions with no retention.
- Low MOQ Availability: Accepts 1 piece as minimum order quantity due to extensive stock of standard items.
- OEM Service Support: Dedicated design team with five designers provides detailed OEM solutions for customers.
- Fast Delivery for Stock: Standard items are in stock with normal delivery time of 3-5 days.
- Comprehensive Testing: All products tested for size, material, quantity, surface damage, and roughness before export.
Product Attributes
- Customization
- Available
- Media
- Liquid
- Temperature
- Ordinary Temperature
- Model NO.
- LONGVA2499
- Actuator
- Manual
- Connection
- Clamped
- Material
- Stainless Steel
- Structure
- Through Way Diaphragm Valve
- Pressure
- Low Pressure
- Flow Direction
- Unidirection
- Function
- Manual,Pneumatic
- Usage
- Flow Control
- Standard
- DIN, FDA
- Principle
- Manual
- Seal
- EPDM+PTFE
- MOQ
- 1 PCS
- Name
- Diaphrgm Valve Clamp Ends
- Transport Package
- Plywood Case
- Specification
- DIN, SMS
- Trademark
- LONGVA or OEM
- Origin
- Wenzhou, China
- HS Code
- 8481801090
- Production Capacity
- 15000PCS/Month
- Package Size
- 30.00cm * 30.00cm * 30.00cm
- Package Gross Weight
- 5.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Sanitary Stainless Steel Manual Diaphragm Valve
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Sanitary Stainless Steel Manual Diaphragm Valve -
Sanitary Stainless Steel Manual Diaphragm Valve -
Sanitary Stainless Steel Manual Diaphragm Valve -
Sanitary Stainless Steel Manual Diaphragm Valve
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Product Description
Product name: Sanitary Stainless Steel Manual Diaphragm Valve
1. Material:
Steel parts: Stainless steel 304, stainless steel 316L.
Sealing: EPDM+RTFE this sealing adopt the material imported from other countries. (can comply with the standards of FDA177.2600). And we can bolted the sealing perfectly the whole set sealing. And the part of the sealing touch with the medium is made of PTFE, has good performance in cold temperature (-25Degree) and in hot temperature. And can bear variety of chemical agents as well as good abrasion performance
2. Working principle:
Diaghrahm valves is closed in a normal state, the diaghragm close to the body cavity, closed pipe flow leads to the path, Whenb the diaghragm valve needs to clean ti western open, just need to manuallt roteting the hand wheek or drive cotronl acuator to stimulate the stem upward movement if the spherical diaghragm followed up bending.
So that the valve to form aconduction state, shell realization cleaning and the purpose to open. The diaghragm to the lower part of the body cavity and the upper valve cover cavity seperated from the stem at the upper part of the diaghragm, spool and other parts from the corrosive media, eliminating the need to packing seal structure, and will not produce the media leak. Optimized body design, so that the cleaning solution completely excretion. There is no retention.
3. Application:
Sanitary diaghragm valves are widely used in the process of producing wine, dairy, and beverage, food industry as well as in pharmaceutical field, and play the role as contronl box switch in order to contronl the pipeling fluid.
Q: Why choose us?
We have more than ten years of production and export experience, advanced imported equipment and continuous innovation ability.
All products are tested for size, material, quantity, surface damage and roughness.
For customers, we will quickly quote and production delivery, but also guide customers to install and use, and provide complete after-sales service.
Q:Can you provide OEM service?
Yes, we have five designers and a complete design team ready to provide you with detailed solutions.
Q: HOW LONG IS THE DELIVERY TIME?
Standard item are in stocked--Normally 3-5 days. Bulk order usually takes about 20-25 days.
Q: May I have free samples before ordering?
Yes, our company is very pleased to send you free samples for quality test as long as freight cost being paid by buyers themselves.
Q: What's the MOQ?
The majority of products are fully in stock, so we accept 1 piece as the minimum order quantity.
Q: What's the payment term?
For small testing orders, we accept Paypal, Western Union, T/T and Credit Card.
For mass orders, we accept T/T and L/C.
1. Material:
Steel parts: Stainless steel 304, stainless steel 316L.
Sealing: EPDM+RTFE this sealing adopt the material imported from other countries. (can comply with the standards of FDA177.2600). And we can bolted the sealing perfectly the whole set sealing. And the part of the sealing touch with the medium is made of PTFE, has good performance in cold temperature (-25Degree) and in hot temperature. And can bear variety of chemical agents as well as good abrasion performance
2. Working principle:
Diaghrahm valves is closed in a normal state, the diaghragm close to the body cavity, closed pipe flow leads to the path, Whenb the diaghragm valve needs to clean ti western open, just need to manuallt roteting the hand wheek or drive cotronl acuator to stimulate the stem upward movement if the spherical diaghragm followed up bending.
So that the valve to form aconduction state, shell realization cleaning and the purpose to open. The diaghragm to the lower part of the body cavity and the upper valve cover cavity seperated from the stem at the upper part of the diaghragm, spool and other parts from the corrosive media, eliminating the need to packing seal structure, and will not produce the media leak. Optimized body design, so that the cleaning solution completely excretion. There is no retention.
3. Application:
Sanitary diaghragm valves are widely used in the process of producing wine, dairy, and beverage, food industry as well as in pharmaceutical field, and play the role as contronl box switch in order to contronl the pipeling fluid.
Q: Why choose us?
We have more than ten years of production and export experience, advanced imported equipment and continuous innovation ability.
All products are tested for size, material, quantity, surface damage and roughness.
For customers, we will quickly quote and production delivery, but also guide customers to install and use, and provide complete after-sales service.
Q:Can you provide OEM service?
Yes, we have five designers and a complete design team ready to provide you with detailed solutions.
Q: HOW LONG IS THE DELIVERY TIME?
Standard item are in stocked--Normally 3-5 days. Bulk order usually takes about 20-25 days.
Q: May I have free samples before ordering?
Yes, our company is very pleased to send you free samples for quality test as long as freight cost being paid by buyers themselves.
Q: What's the MOQ?
The majority of products are fully in stock, so we accept 1 piece as the minimum order quantity.
Q: What's the payment term?
For small testing orders, we accept Paypal, Western Union, T/T and Credit Card.
For mass orders, we accept T/T and L/C.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2431473". Items marked "
" are certified.
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Company Profile
WENZHOU LONGVA MACHINE Co., Ltd, (Longva Group., Co., Ltd), (Zhejiang Meinuox Technology Co., Ltd) started in 2006 and founded in 2010. It located in wenzhou, Zhejiang, China. It's five minutes by car from air port. Is a collection of research and development, production, sales, export in one of the comprehensive enterprise. The company has a full set of production and testing equipment, a group of high-quality professional and technical personnel and engineers, has passed ISO9001-2015, CE, SGS, IAF, ECM, ANAB, CNS certification. Our products are widely used in biopharmaceutical, food, beer, beverage, water purification, cosmetics, semiconductor, chemical, oil and other fields.
Our Main products: Butterfly valve, ball valve, check valve, change over valve, vacuum valves, gate vale, globle valve, tanks and pipe fittings: Elbow, Tee, Reducer and so on. Our LONGVA products can trace it's processes of manufacture and time, guarantee the products quality.
As a quality-oriented commpany, we insist on two marketing philosophy"people-oriented", "Quality First, service paramountry" to provide high-quality products and service. As a result, our company won a good reputation and many customers. And up to now more than 20 countries customers cooperated with us, some of them are world famous company.
Integrity, win-win cooperation, innovation, development are our operation principles. Meet client requirements, provide certificated high qualtiy products and service are our goal for ever. We are willing to cooperate with all customers at home and abroad to creat more benefits for clients and do all our efforts to go beyond ourselves eternally for human healthy.
Thanks for all of your supports and welcome to visit our company.
About Our Factory & Business Background
- Address
- No. 4298, Binhai 3rd Avenue, Wenzhou Economic&Technological Development Zone, Wenzhou, Zhejiang, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF, DAT, FAS, DDP, DAP, CPT, FCA, EXW, Others
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- NINGBO ,SHANGHAI
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2010-05-06
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What materials are used for the valve body and seals?
- Steel parts are made of Stainless Steel 304 or 316L. Seals use EPDM+PTFE, imported and compliant with FDA177.2600.
- How does the valve prevent media leakage?
- The diaphragm separates the stem and upper cavity from the corrosive media, eliminating the need for packing seals and preventing leaks.
- What is the minimum order quantity (MOQ)?
- The majority of products are fully in stock, so we accept 1 piece as the minimum order quantity.
- What are the delivery times for orders?
- Standard items are in stock with a normal delivery time of 3-5 days. Bulk orders usually take about 20-25 days.
- Do you provide free samples?
- Yes, we provide free samples for quality testing, provided that the freight cost is paid by the buyers.
- What payment terms are accepted?
- For small testing orders, we accept PayPal, Western Union, T/T, and Credit Card. For mass orders, we accept T/T and L/C.
- Is OEM service available?
- Yes, we have five designers and a complete design team ready to provide detailed OEM solutions.
- What industries is this valve suitable for?
- It is widely used in wine, dairy, beverage, food industry, and pharmaceutical fields for flow control.
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