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Stainless Steel High Purity A3 Line Pressure Regulator Model 3401LNV 5-50 PSIG NO VALVE

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USD $635.00

 Product Description

CGA Connections are also sold separately and maybe Purchased by going under the CGA Connection Category. 

All outlet fittings and Connections are also sold separately and maybe purchased by going under our Compression or Pipe Fittings Categories. 

All Connections will be installed on your equipment at NO CHARGE.

NO OUTLET VALVE

DESCRIPTION
The 3401L Series line regulators are designed to suit a large variety of applications. The high purity design makes them ideal for line drop regulators in instrumentation labs, with the 0.2 Cv orifice they are capable of very high flow rates.
 
FEATURES
• Small internal volume - less than 5cc.
• Capable of large flows with only a small pressure drop.
• High purity diffusion resistant, metal diaphragm construction.
• Encapsulated seat.
• NO OUTLET VALVE.
• Designed to pass an inboard helium leak-rate test of 1x10 -9 cc per sec.
• All parts ultrasonically cleaned prior to assembly.
• Rear panel mounting holes.
 
APPLICATIONS
The 3401L Series is an excellent choice for gas flow applications with low inlet pressures and low differential pressure between inlet and outlet. The high inlet pressure rating makes also very suitable as a sensitive cylinder regulator for many low pressure corrosive gases when fitted with the proper CGA cylinder valve outlet connection.
 
SPECIFICATIONS
Max. Inlet Pressure: 3000 psig
Operating Temp. Range: -40° to +185°F.
Flow Coefficient(C v): 0.08 standard, 0.2 C v optional**
Inlet and Outlet: 1/4" NPT female
 
MATERIALS OF CONSTRUCTION

Body: 316L stainless steel
Poppet: 316L stainless steel
Poppet Spring: Inconel®
Diaphragm: stainless steel
Seat: Kel-F®
Diaphragm gasket: Teflon®
Inlet Filter: stainless steel
Bonnet: chrome plated aluminum
Gauge: stainless steel

 

HOW TO ORDER***

Model
Number+
Del. Press. Range
psig
Del. Press. Gauge
psig

3401LNV-50 5-50 0-100

TYPICAL LEAD-TIME 7-14 DAYS


 

SKU:
REG3401LNV-50
Shipping:
Calculated at checkout
Minimum Purchase:
1 unit(s)

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