Product Description
Function of Pressure Regulator: Delivers unmatched precision and stable pressure control across diverse industrial settings.
Design principle: Hunan Wofly's WR11 series employs advanced diaphragm sensing technology to deliver precise and dependable pressure control, especially suited for high-flow applications.These regulators are exceptionally versatile, accommodating an extensive array of gases, including corrosive and toxic ones, and are meticulously designed for safe use in oxygen-rich environments.
Clean process
The product undergoes meticulous cleaning and is packaged in strict adherence to AST G93 Class C cleaning standards, ensuring utmost purity and safety.
BA-grade: The product boasts a surface roughness of Ra 0.25 um, making it ideal for applications involving gases with 6N purity.
EP-grade: With a superior surface roughness of Ra 0.13 um, this can be seamlessly applied to gases with 9N purity.
Detailed photos
Product Parameters
Specification |
Maximum inlet pressure |
600psig/3500psig |
Outlet pressure range |
0~30,0~60,0~100,0~150,0~250,0~500psig |
Working temperature |
-40ºC~+74ºC(-40ºF~+165ºF) |
Leakage rate(Helium) |
Internal : ≤1×10^-7 mbar.l/s External : ≤1×10^-9 mbar.l/s |
Flow coefficient |
3500psig Inlet pressure Cv=0.09 600psig Inlet pressure Cv=0.2 |
Valve body port |
Inlet:1/4NPT Female thread Outlet:1/4NPT Female thread |
Pressure gauge port |
1/4NPT thread |
Main Structure Materials |
No. |
Component |
Material |
1 |
Valve Body |
Stainless Steel 316L |
2 |
Valve Seat |
PCTFE (Polychlorotrifluoroethylene) |
3 |
Diaphragm |
Hastelloy |
4 |
Filter Element |
316L Stainless Steel |
Model Explanation: Discover the sophisticated design and functionality of the AFKLOK model. With a focus on precision and reliability, this model incorporates a VCR connector and cylinder joint, delivering optimal pressure regulation tailored to your specific requirements.
Product model |
Valve body material |
Inlet pressure P1 |
Outlet pressure range P2 |
Orifice configuration |
Port 1234 |
Installation |
|
6L-316LStainless steel
HC-Hastelloy C-276 |
35-3500 PSIG
06-600 PSIG |
30-0~30 PSIG
60-0~60 PSIG
100-0~100 PSIG
150-0~150 PSIG
250-0~250 PSIG
500-0~500 PSIG |
A-1inlet1outlet
B-1inlet2outlet
D-2 inlet2 outlet
For otherports, please contact HunanWofly technicians. |
00-1/4"NPT female thread
01-1/4"NPT male thread
10-1/4"Ferrule connector
11-3/8"Ferrule connector
206mm Ferrule connector
21-8mm Ferrule connector
M-Pressure gauge attached(PSI/Mpa)
C -CGA Number(USA)
DIN_-DIN Number(Gemany) |
no requirement
Z-with1panel nut |
Features
Discover the Remarkable Product Features
1. Designed with precision, our single-stage type diaphragm structure ensures reliable and consistent performance.
2. The innovative corrugated diaphragm design offers unparalleled sensitivity, enhancing the valve's responsiveness and durability.
3. Perfectly crafted for versatility, this valve is ideal for handling both corrosive and toxic gases with ease.
4. Equipped with a robust 20um filter element at the inlet, it promises superior protection and functionality.
5. For specialized applications, an oxygen environment option is available, catering to diverse industrial needs.
Installation Instructions
Installation Instructions
1. Prior to installing the AFKLOK with VCR Connector Cylinder Joint Pressure Reducing Valve 60psi output regulator OEM, ensure the pipeline undergoes a thorough cleansing. Utilize continuous gas purging to effectively eliminate impurities and particles, such as iron filings, incurred during the pipeline cutting process.
2. It is imperative to install a filter upstream of the pressure reducing valve. Failure to do so may result in system particles compromising the seat, causing internal leakage, downstream pressure escalation, and potential damage to the outlet pressure gauge or other equipment. A meticulously designed filter element with a precision of no less than 20 microns is highly recommended.
3. For NPT thread installations, avoid using thread glue or liquid raw material belts. Improper use may inadvertently channel liquid into the valve filter, leading to blockages that can cause pressure loss or overly diminished flow rates at the valve port.
4. While the system is in a flowing state, adjust the handle clockwise to elevate the outlet pressure, and counterclockwise to lessen it. If the outlet pressure is reduced to zero, ensure the pressure reducing valve handle remains in a loose position. Excessively turning the handle counterclockwise can result in thread jamming or a loosened handle, restricting further adjustments.
5. The pressure reducing valve is not designed to function as a globe valve for extended periods. Prolonged misuse may deform the seat, leading to fluctuations in flow rate stability.
6. Exercise utmost caution while handling, particularly with reducing valves equipped with pressure gauges. These gauges are precision instruments, vulnerable to damage through external impacts.
Packaging & Shipping
Package and Delivery
Export Packing Standard: Every AFKLOK with VCR Connector Cylinder Joint Pressure Reducing Valve is meticulously packed to perfection. Our method includes double plastic bags featuring an internal vacuum seal, fortified with an external plastic seal. These are encased within a robust corrugated carton, further shielded by sturdy cardboard boxes and secured on wooden pallets to ensure safe and efficient transport.
Selling Units: Single Item
Single Package Dimensions: 10 X 6.5 X 17 cm - Crafted for compact and convenient storage, ensuring your product arrives in pristine condition.
Single Gross Weight: 1.0 kg - Feather-light and expertly designed for ease of handling and transport.
Customized Service
1. LOGO Customization
Processing Technique: Lathe engraving on the valve body allows for precision and elegance, transforming each valve into a bespoke masterpiece.
Price Increase for Each Customized Product: $1 USD - A small investment for a unique and personalized touch on your valve.
Minimum Order Quantity (MOQ)=1 pc
2. Packaging Customization
Processing Technique:
As Requested - Tailor the packaging to your specific needs and preferences.
Price Increase for Each Customized Product: $1 USD - Elevate your packaging to reflect your brand's identity.
Minimum Order Quantity (MOQ)=10 pcs
Company Profile
Wofly is a distinguished leader in the production of cutting-edge EP-grade and BA-grade diaphragm valves, pressure regulators, instrument valves, needle valves, hydrogen energy valves, liquid injection valves, check valves, filters, precision measuring devices, VCR micro-welding fittings, ultra-high purity joints, and specialized gas equipment including but not limited to GC/GR/VMB/VMP/VDB/VDP. We also offer advanced automatic switching systems, gas manifolds, and more.
Our products are the backbone of a multitude of industries, finding widespread application in sectors such as semiconductor manufacturing, solar photovoltaics, integrated circuits, microelectronics, hydrogen energy, lithium battery technology, laboratory research, LCD/LED panel production, CVD/PVD processes, optical fiber technology, biological food engineering, pharmaceuticals, petrochemicals, power generation, shipbuilding, and beyond.
At Wofly, we steadfastly uphold our core development principles: prioritizing quality, fostering innovation, maintaining honesty and trustworthiness, and offering heartfelt service. We are committed to building a future together with our customers at the center, promoting groundbreaking technological research and development, and adhering to scientific innovation to firmly establish a national brand of repute.
Company Real Scene Display
1. Clean Workshop
Clean Workshop Assembly: Every product we craft is meticulously assembled in state-of-the-art class 100 and class 1000 clean workshops. Rigorous quality assurance is our hallmark as 100% of our products undergo thorough helium seal and functional testing before they leave our factory.
Wofly proudly operates expansive cleanroom facilities, encompassing over 100m2 of class 100 dust-free space and more than 500m2 of class 1000 dust-free environment, setting new standards in the industry.
2. Machining Workshop
Unlike many competitors who rely on external suppliers for spare parts, Wofly stands out by producing all components in-house with uncompromising quality control and unified standards. We utilize precision-oriented, advanced machinery to meet the exacting accuracy and cleanliness demands of our products.
3. Company Exhibition Hall and Front Desk
4. Attend the Exhibition Photos
Certifications
FAQ
1. What's your payment ?
A:T/T,Western Union, Paypal, credit card and trade assurance on Made in China.
2. Where is there market for your factory?
A:Southeast Asia ,UNE,and America ,Europe.
3. Can you surpport OEM,ODM ?
A:Yes,we can.
4. Can you accept sample order and what is your MOQ?
A:All products are in stock, MOQ is 1 pcs, Generally according to the requirements of customers, no matter how many we can accept.
5. Which certificate do you have?
A:ISO9001,CE,RoHS.
6. What is your Brand?
A:AFKLOK.
7. What is your warranty?
A:1 year warranty.
8. Do your products meet the market standards??
A:Our products are designed according to market standards, with standard dimensions, occupying no extra space, and can be replaced with first-line brands.
9. What is your delivery time(D/T)?
A:1~2 weeks.
10. Did you test all goods before delivery?
A:100% passed pressure and helium leak detection tests.
11. Do you have a patent for your invention?
A:Yes ,we have more than 40 patents, including 16 national patents.
12. What are your testing standards for your products?
A:Helium leakage rate reaches≤10-9mbarL/S, and fatigue life of pneumatic diaphragm valve reaches 400W times.
13. Which standard material Wofly choose ?
A:Material :
1. valve body:SEMI standard 316L rod, 316L VAR and 316L VIM-VAR are optional.
2. diaphragm strip:Hastelloy and nickel-cobalt alloy imported from the United States or Europe .
3. valve seat:PCTFE, PFA.
14. How to manage and control produce process ?
A: 1. Wofly strictly obeys ISO9001-2015 quality management system.
2.The ultrasonic cleaning, welding, assembly, testing and packaging of the valve are completed in the clean workshop.
3.Each process is monitored, tested and recorded by the quality Department specialist to ensure the reliability of each process index.
15. Can after-sales service and technical consultation be provided in time?
A:Technical services are available 24H/D.Our technical team can provide technical services for pre-sale, after-sale, installation and research and development of new products.