High-Performance Gas Pipe Regulator for Oxygen Supply Systems

• Customization: Available
• Media: Gas
• Certification: RoHS, ISO, CE
• Model NO.: WLP11-DV1
• Temperature: Ordinary Temperature
• Connection: VCR Connector
• Valve Seat: Single-Seat
• Structure: Diaphragm
• Material: Stainless Steel
• Application: Gas Pipe and Gas Industry
• Working Temperature: -40 Degrees Celsius~+74 Degrees Celsius
• Warranty: 1 Year
• Max.Input Pressure: 600psi
• Output Pressure Range: 0~100psi
• Valve Body Material: SS316L
• Port Type: NPT F,NPT M,VCR,Ferrules
• Port Size: 1/4",3/8",6mm,8mm
• Power: Manual
• Customized Surpport: OEM,ODM
• Mounting Type: Panel Mounting
• Design Standard: ASME B16.34
• Surface Roughness: Ep-Grade
• Transport Package: Export Packing Standard:Double Plastic Bags with I
• Specification: Port size: 1/4inch VCR connector
• Trademark: AFKLOK
• Origin: China
• HS Code: 8481100001
• Production Capacity: 40000pieces Per Year
• Package Size: 22.00cm * 9.50cm * 17.00cm
• Package Gross Weight: 1.800kg

Product Description

Product Description

Function of Secondary Panel: This component expertly manages gas flow by enabling precise cut-off and pressure regulation,ensuring immaculate precision and unwavering stability in pressure control for diverse industrial applications.

Design Principle: The secondary panel's innovative design features a pressure-reducing regulator, an outlet pressure gauge, and an outlet diaphragm valve. With standard inlet and outlet configurations of 1/4" VCR ports, the Hunan Wofly's WLP11 series Secondary Panel is engineered to deliver meticulous and reliable pressure control even in high-flow scenarios. It excels in handling a broad spectrum of gases, including those that are corrosive, toxic, or inert.

Clean process

Standard (BA):Secondary Panels are cleaned in accordance with our standard cleaning and packaging specifications, and suffixes are not required when ordering.
BA-grade: Product Surface roughness reached Ra 0.25 um and can be applied to gases below 6N purity.
EP-grade: Product Surface roughness reached Ra 0.13 um and can be applied to gases below 9N purity.

Oxygen Cleaning (O2):The specification for cleaning and packaging of products for oxygen environments meets ASTMG93 Class C cleaning requirements. When ordering, please add -O2 to the order number.

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 intricacies of our cutting-edge models, meticulously designed to meet and exceed industry standards. Each model is crafted with precision to ensure peak performance, reliability, and adaptability in various applications.

Product model	Valve body material	Inlet pressure P1	Outlet pressure range P2	Port 1	Port      2	Clean process
	6L-316LStainless steel HC-Hastelloy C-276	35-3500 PSIG 06-600 PSIG	25-0~25 PSIG 50-0~50 PSIG 100-0~100 PSIG 150-0~150 PSIG 250-0~250 PSIG 500-0~500 PSIG	00-1/4"NPT female thread   01-1/4"NPT male thread   10-1/4"Ferrule connector   11-3/8"Ferrule connector   20-6mm Ferrule connector   21-8mm Ferrule connector For otherports, please contact HunanWofly technicians.	B-Pressure gauge attached(PSI/bar) M-Pressure gauge attached(PSI/Mpa)  P-Plug  00-1/4"NPT Female thread	Standard(BA-grade) O2-Oxygen

Features

Product Features

1. This state-of-the-art system is enhanced with the WR11 series pressure reducing regulator, ensuring precision and reliability.
2. It comes with a robust diaphragm valve, masterfully crafted to seamlessly interrupt gas supply when needed.
3. The inclusion of a precision gauge provides a clear and accurate display of outlet pressure, offering you unmatched control.
4. Engineered for flexibility, this panel is adept for use with both corrosive and toxic gases, ensuring versatility in application.
5. Tailored configurations allow for optional application within oxygen-rich environments, broadening its functional scope.
6. Featuring a stunning mirror surface, the panel not only performs impeccably but also adds a touch of sophistication to your setup.
 

Installation Instructions

Packaging & Shipping

Package and Delivery
Export packing standard: Our meticulous packaging includes a double layer of plastic bags with internal vacuum sealing and an external plastic seal, all encased in a sturdy corrugated carton. We then further secure the package with robust cardboard boxes and a protective wooden pallet to ensure safe delivery.
Selling Units: Single item
Single package size: 22 X 9.5 X 17 cm
Single gross weight: 1.8 kg

Customized service
1. LOGO
Processing technic: The valve body is intricately crafted using precise lathe engraving techniques to ensure a distinct and superior finish.
Price increase for each product: $1 USD
MOQ=1 pc
2. Package
Processing technic:As requested, we tailor our packaging process to meet your unique specifications, providing flexibility and customization.
Price increase for each product: $1 USD
MOQ=5 pcs

Company Profile

Wofly is a trailblazer in crafting top-tier EP-grade and BA-grade diaphragm valves. Our diverse product line also includes pressure regulators, precision instrument valves, needle valves, and advanced hydrogen energy valves. Additionally, we offer liquid injection valves, reliable check valves, and sophisticated filters alongside measuring devices. Our expertise extends to VCR micro-welding fittings, ultra-high purity joints, and specialized gas equipment like GC/GR/VMB/VMP/VDB/VDP. Notably, we provide automated switching systems and comprehensive gas manifolds ensuring unparalleled performance and reliability.

Our products are extensively utilized across a spectrum of high-tech sectors including semiconductors, solar photovoltaics, integrated circuits, and microelectronics. We support the burgeoning fields of hydrogen energy, lithium battery technology, and laboratory environments. Moreover, our solutions benefit LCD/LED panel manufacturing, CVD/PVD processes, optical fiber technology, as well as biological food engineering. Our reach extends to pharmaceuticals, petrochemicals, power generation, shipbuilding, and an array of other vital industries.

Upholding a steadfast commitment to excellence, our development ethos centers on uncompromising quality, groundbreaking innovation, integrity, and customer-centric service. We are driven by a shared vision to collaboratively build a brighter future, placing the customer at the heart of our endeavors. Through relentless pursuit of technological advancement and unwavering dedication to scientific innovation, we strive to establish a premier national brand that stands as a beacon of excellence.

Company Real Scene Display
1. Clean workshop
Clean workshop assembly: Our meticulous assembly process occurs in state-of-the-art class 100 and class 1000 clean workshops. Here, each product undergoes rigorous helium seal testing and comprehensive functional assessments to ensure flawless performance before it reaches our customers.
Wofly proudly operates expansive class 100 (spanning over 100m2) and class 1000 (encompassing over 500m2) dust-free workshops that are benchmarks of precision and purity.
2. Machining workshop
At Wofly, we differentiate ourselves by producing all components in-house, ensuring unparalleled quality control through stringent standards. Our use of precise, state-of-the-art machinery guarantees that every product meets exacting accuracy and cleanliness criteria, setting a new standard for excellence in production.
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.