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Economical Corrosive Gas Stainless Steel High Purity A2 Line Pressure Regulator Model 3451LNV 5-50 PSIG No Valve

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USD $586.00

 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 3451L Series line regulators are designed to suit a large variety of applications. The installation of a monel® diaphragm, poppet and nozzle assembly into a stainless steel body creates an economical, high purity line regulator for corrosive gas service.
 
FEATURES
• Capable of large flows with only a small pressure drop.
• Hastelloy® internal construction for increased corrosion resistance.
• High purity diffusion resistant, metal diaphragm construction.

• 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 3451L Series is an excellent choice for corrosive gas flow applications with low inlet pressures and low differential pressure between regulator inlet and outlet.
 
SPECIFICATIONS

Max. Inlet Pressure: 3000 psig
Operating Temp. Range: -40° to +185°F.
Flow Coefficient(C v): 0.08 standard
Inlet and Outlet: 1/4" NPT female

 

MATERIALS OF CONSTRUCTION
Body: 316L Stainless Steel
Seat Assembly: Monel
Poppet Spring: Hastelloy® C276
Diaphragm: Elgiloy®
Seat: Kel-F®
Diaphragm Seal: Teflon®
Inlet Filter: Hastelloy® C276
Bonnet: nickel plated aluminum
Gauge: stainless steel
Knob: aluminum - black anodized
 
HOW TO ORDER***

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

3451LNV-50 5-50 0-100

TYPICAL LEAD-TIME 2-4 DAYS


 

SKU:
REG3451LNV-50
Shipping:
Calculated at checkout
Minimum Purchase:
1 unit(s)

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