Nai-Lok Ultra High Purity 1/4 Male/Female Metal Face Seal High Pressure 20.5MPa Diaphragm Valve for Semiconductor Specialty Gases Equipment

• Customization: Available
• Media: Oil
• Temperature: Ordinary Temperature
• Model NO.: UDB Diaphragm Valve
• Actuator: Manual
• Connection: Welded Diaphragm Valve
• Material: Stainless Steel
• Structure: Through Way Diaphragm Valve
• Pressure: High Pressure
• Flow Direction: Reversing
• Usage: Flow Control
• Standard: ANSI
• Keyword: UHP Diaphragm Valve
• Power: Manual
• Size: 1/4′′face Seal Female
• Province: Shanghai
• MOQ: 20
• Inlet Pressure: 2500psi
• Body Material: Stainless Steel 316L
• Outlet Vacuum: 1 to 150psi
• Flow Rates: Hf Option to 120 Slpm
• Suitable Gas: High Purity Gas
• Application: Semiconductor
• Surface Finish: 10 μim
• Type: Single Stage
• Transport Package: Box Packing, Carton Box, Wooden Case
• Specification: 1/4-1/2inch
• Trademark: NAI-LOK
• Origin: China
• HS Code: 8481100090
• Production Capacity: 10000/Month
• Package Size: 36.00cm * 20.00cm * 15.00cm
• Package Gross Weight: 1.000kg

Product Description

NAI-LOK High pressure diaphragm valve

^{|.SS316L construction}

^{||.Excellent finish level of wetted areas with NAI-LOK's own electro polish process}

^{|||.For ultra-pure,flammable,or toxic fluid lines in semiconductor}

^{||||. All valves are helium leak tested}

Pressure	20.5 MPA
Size	1/4", 3/8", 1/2"
Material	stainless steel(316L)
Diaphragm	Nickel-cobalt alloy
Flow Coefficient(cv)	0.09
Connection	F4=1/4 Inch face seal female M=1/4 Inch face seal male TW=Tube weld stub available