Afklok China Valve Factory 1/4NPT Pressure Reducing Valve 0~150psi Output

• Customization: Available
• Media: Gas
• Certification: RoHS, ISO, CE
• Model NO.: WR11-6L-06-150-A0000
• Temperature: Ordinary Temperature
• Connection: Thread
• 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: 600psig
• Output Pressure Range: 0~150psig
• Valve Body Material: SS316L
• Port Type: NPT F
• Port Size: 1/4"
• Power: Manual
• Customized Surpport: OEM,ODM
• Mounting Type: Panel Mounting/Bottom Mounting
• Design Standard: ASME B16.34
• Transport Package: Export Packing Standard:Double Plastic Bags with I
• Specification: Port size: 1/4inch NPT Female thread
• Trademark: AFKLOK
• Origin: China
• HS Code: 8481100001
• Production Capacity: 40000pieces Per Year
• Package Size: 17.00cm * 8.00cm * 8.00cm
• Package Gross Weight: 1.000kg

Product Description

Product Description

Function of Pressure Regulator: This innovative device ensures precise and unwavering pressure control, seamlessly adapting to a diverse array of industrial applications.

Design Principle: At the core of Hunan Wofly's engineering prowess lies the WR11 series diaphragm sensing technology pressure reducing regulators, meticulously crafted to deliver precision and reliability in high-flow applications. These regulators are adept at managing a wide spectrum of gases, including those that are corrosive and toxic. Furthermore, they are configurable for use in environments rich in oxygen, ensuring robust performance.

Model Number: WR11-6L-06-150-A0000
Model Number Explanation: Delve into the WR11 series Pressure Regulator, boasting a formidable 600psig input pressure and a controlled 150psig output. It features a 1/4" Female NPT connection, constructed with the resilient Stainless Steel 316L. The valve body is designed with 2 ports, comprising 1 inlet and 1 outlet for streamlined efficiency.

Clean Process
Each product undergoes meticulous cleaning and packaging, adhering to the stringent AST G93 Class C cleaning requirements, ensuring purity and safety.
BA-grade: The product's surface showcases a remarkable roughness of Ra 0.25 um, tailored for applications with gases below 6N purity.
EP-grade: Exhibiting an impressive surface roughness of Ra 0.13 um, it is perfectly suited for handling gases below 9N purity.

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: Unveil the comprehensive breakdown of the model specifications for the AFKLOK China valve factory's 1/4NPT pressure reducing valve. Gain insight into the innovative design elements and advanced features that set this product apart, ensuring unparalleled efficiency and dependability in regulating pressure across diverse applications. Explore the meticulous craftsmanship that defines this remarkable model.

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

Product Features

1. State-of-the-art single-stage diaphragm structure ensures robust and reliable performance.
2. Ingeniously crafted corrugated diaphragm design offers unparalleled sensitivity and impressive durability.
3. Versatile in function - suitable for handling both corrosive and toxic gases with ease.
4. Equipped with a premium 20um filter element at the inlet for enhanced safety and efficiency.
5. Optional application for oxygen environments, providing flexibility for specialized uses.

 

Installation Instructions

Installation Instructions
1. Prior to the installation of the AFKLOK pressure reducing valve, ensure that the pipeline is thoroughly cleaned. Continuously purge the gas to completely eliminate any impurities and particles, such as iron filings, that may have been introduced during the cutting process of the pipeline.
2. It is crucial to install a filter upstream of the pressure reducing valve. Failing to do so can lead to system particles damaging the seat, causing internal leakage within the regulator, an increase in downstream pressure, and potential damage to the outlet pressure gauge or other connected equipment. Employ a filter element with a precision of no less than 20 microns for optimal protection.
3. When fitting NPT threads, it is advised against using thread glue or liquid raw material tape. Incorrect application can cause liquid to seep into the valve filter, potentially clogging it. This can result in either a no-pressure condition at the valve port or an abnormally low flow rate.
4. In a flowing state, adjust the handle of the pressure reducing valve clockwise to elevate outlet pressure, and counterclockwise to lower it. When reducing the outlet pressure to zero, ensure that the handle is in a relaxed state. Over-rotating counterclockwise can cause thread jamming or loosen the handle, making further adjustments impossible.
5. Avoid using the pressure reducing valve as a globe valve for prolonged periods. Such use can deform the seat, leading to an erratic flow rate and potential system instability.
6. Exercise caution and handle the valve delicately to prevent any impacts, particularly on valves equipped with pressure gauges. Pressure gauges are sensitive and can be easily damaged by external forces, which may compromise their accuracy.
 

Packaging & Shipping

Package and Delivery
Export packing standard: Ensuring optimal protection and integrity, our products are carefully encased with double plastic bags featuring an internal vacuum seal combined with an external plastic seal. They are then safeguarded within a robust corrugated carton, further secured by protective cardboard boxes, and finally placed on a sturdy wooden pallet for maximum shipping resilience.
Selling Units: Single item
Single package size: 10 X 6.5 X 17 cm
Single gross weight: 1.0 kg

Customized service
1. LOGO
Processing technic: Precision lathe engraving on the valve body, ensuring your brand's logo is perfectly and indelibly marked for a professional, bespoke finish.
Price increase for each product: $ 1 USD
MOQ=1 pc
2. Package
Processing technic:Tailored to your specifications, ensuring the packaging meets your exact requirements and enhances the product's appeal.
Price increase for each product: $ 1 USD
MOQ=10pcs

Company Profile

Wofly is a distinguished leader in the production of high-grade valves and sophisticated pressure regulators. We excel in crafting EP-grade and BA-grade diaphragm valves, alongside an array of instrument valves, needle valves, and hydrogen energy valves. Our product suite extends to liquid injection valves, check valves, filters, and measuring devices. We specialize in VCR micro-welding fittings, ultra-high purity joints, and special gas equipment, including GC, GR, VMB, VMP, VDB, VDP systems. Our portfolio also features automatic switching and gas manifolds, underscoring our commitment to comprehensive solutions.

Our innovative products have captured the trust of a diverse range of industries. They are extensively utilized across semiconductor, solar photovoltaic, and integrated circuit sectors. Moreover, we cater to microelectronics, hydrogen energy, and lithium battery industries, as well as laboratories, LCD/LED panel production, and CVD/PVD processes. Our reach extends to optical fiber manufacturing, biological food engineering, pharmaceuticals, petrochemicals, power generation, shipbuilding, and beyond.

At Wofly, we firmly believe in a development philosophy that prioritizes quality, innovation, and integrity. We are committed to delivering heartfelt service and forging a future in cooperation with our valued clients. By placing our customers at the heart of our endeavors, we foster a robust culture of research and development, emphasizing scientific and technological innovation to establish a revered national brand.

Company Real Scene Display
1. Clean Workshop
Clean Workshop Assembly: Our products are meticulously assembled in state-of-the-art class 100 and class 1000 clean workshops. We ensure impeccable quality by conducting comprehensive helium seal tests and functional assessments on every product before it leaves the premises.
Currently, Wofly boasts advanced facilities with class 100 clean workshops spanning over 100m2 and class 1000 workshops exceeding 500m2, maintaining stringent dust-free environments for optimal production.
2. Machining Workshop
Wofly distinguishes itself by producing all components in-house, unlike competitors who rely on external suppliers. Our in-house production ensures strict adherence to unified quality standards. Utilizing cutting-edge equipment, we achieve exceptional accuracy and meet the highest cleanliness criteria for 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.