NPT F, NPT M Connection Stainless Steel Unloading Valve Starting Pressure: 1.7bar
Product Details
| Customization: | Available |
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| Media: | Gas |
| Standard: | ANSI |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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Basic Info.
- Model NO.
- WRV
- Certification
- ISO
- Temperature
- High Temperature
- Connection
- Thread
- Pressure
- Adjustable
- Closed
- Closed
- Structure
- Hydraulic Pressure
- Material
- Stainless Steel
- Valve Body
- SS316L
- Port Size
- 1/4"
- Port Types
- NPT F,NPT M
- Set Pressure Range
- 10~25psi/25~100psi/100~250psi/250~500psi
- Clean Process
- Ba-Grade or Oxygen Cleaning
- Opening Pressure
- 25~500psi(1.7~34.5bar)
- Valve Seat
- FKM
- Port Numbers
- 2ports(1 Inlet Port,1outlet Port)
- Transport Package
- Carton Box
- Specification
- Port size: 1/4inch NPT thread
- Trademark
- AFKLOK
- Origin
- China
- HS Code
- 8481809000
- Production Capacity
- 40000pieces Per Year
Packaging & Delivery
- Package Size
- 10.00cm * 8.00cm * 9.00cm
- Package Gross Weight
- 0.100kg
Product Description
| Opening pressure | 25~500psig(1.7~34.5bar) |
| Range of set pressure | 10~25psig,25~100psig,100~250psig,250~500psig |
| Working temperature | -23ºC~+148ºC(-10ºF~+300ºF) |
| Inlet /outlet port specification | Inlet 1/4inch NPT male,outlet 1/4inch NPT female |
| Clean process | Standard (BA-grade) : Welded joints are cleaned in accordance with our standard cleaning and packaging specifications, and suffixes are not required when ordering. 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. |
Features
| Standard seat material is FKM,Valve body material is Stainless steel 316L. |
| Compact design with one-piece body. |
| Oxygen environment application optionals are available. |
| The starting pressure is set before delivery. |
| Working theory:Relief valve opens when system pressure exceeds set pressure, allowing media to flow out to relieve system pressure, and closes when system pressure is reduced to reseal pressure. |
Selling Units:Single item
Single package size:10X 8 X 9 cm
Single gross weight:0.1 kg
Export packaging standard: double-layer plastic bag, vacuum inside, plastic packaging outside+white carton+cardboard box.
| Clean workshop assembly | All products have been assembled in class 100 and class 1000 clean workshops, and 100% of them have passed the helium seal test and functional test before leaving the factory. At present, Wofly has built class 100 (over 100m2) and class 1000 (over 500m2) dust-free workshops. |
| Compact design | Unlike other heavy and oversized valves, which take up too much space, our valves and fittings are compact in design and easy to operate. |
| What you see is what you get | What you see in our product pictures is exactly what you receive-the true embodiment of high-quality technology. |
| Packaging with high cleanliness |
The cleaning and packaging of WOFLY products conform to ASTM G93 C standard. |
| Surface roughness | Wofly's EP-grade product Surface roughness reached Ra 0.13 um ,BA-grade product Surface roughness reached Ra 0.25 um. |
| Suitable for high-purity gas applications | BA-grade products can be applied to gases below 6N purity,EP-grade products can be applied to 9N purity gases. |
Application areas:Hydrogen energy, lithium battery, solar photovoltaic, LCD/LED panel, CVD/PVD, Labs,Semiconductor material and other related equipment.
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