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Precision Single Stage Regulator High Purity Gas Control TESCOM 44-2200 Series

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Precision Single Stage Regulator High Purity Gas Control TESCOM 44-2200 Series

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Brand Name :	TESCOM
Model Number :	44-6800 Series
Price :	$130
Payment Terms :	T/T, T/T
Supply Ability :	>100

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Precision Single Stage Regulator High Purity Gas Control TESCOM 44-2200 Series

Product Description:

The TESCOM 44-2200 series single-stage regulator sets a benchmark for precision and safety in handling specialty, flammable, and industrial gases with flows up to 5 SCFM/141 SLPM. Its compact, lightweight design and high-purity construction make it ideal for critical applications requiring gas integrity and reliable pressure regulation.

Key Features:

Ultra-High Purity: Diffusion-proof metal valve film technology prevents contamination, ensuring gas purity for sensitive processes like chromatograph flame detector fuel supply and analytical instrument calibration.
Single-Stage Efficiency: Streamlined design reduces pressure in one step, minimizing energy loss while maintaining stability.
Safety-Centric: Compliant with USP Class VI and BPE standards, it handles hazardous gases (e.g., H₂, NH₃) with static-dissipative features to reduce ignition risks.
Durable Construction: 316 stainless steel body and Viton®/PCTFE seals resist corrosion in aggressive environments.

Technical Advantages:

Pressure Handling: Inlet up to 300 bar (4350 psig), outlet adjustable to 10.3 bar (150 psig).
Leakage Resistance: UL-rated low leakage (<10⁻⁷ mbar·L/s helium) for costly or dangerous gases.
Temperature Range: -40°C to 71°C (-40°F to 160°F) with Teflon PFA seats.

Applications:

Laboratories: Gas chromatography, mass spectrometry, and zero/span calibration.
Industrial: Point-of-use gas systems, sampling systems, and analyzer gas supply.
Energy & Medical: Hydrogen fuel cells, medical device sterilization, and CO₂ incubators.

Why Choose 44-2200?

Space-Saving: Lightweight (3.5 lb/1.6 kg) and compact for benchtop or inline installations.
Versatility: Supports inert, corrosive, and pyrophoric gases with customizable configurations.
Ease of Use: Quick-connect fittings and tool-free maintenance reduce downtime.

Technical Specifications Table:

Parameter	Value
Bearing Capacity	- Inlet Pressure: 400 psig/27.6 bar or 3500 psig/241 bar
	- Outlet Pressure Range: 0–500 psig/0–34.5 bar
Durable & Reliable Material	- Valve Body: 316L stainless steel, brass, Hastelloy®, or Monel®
	- Valve Seat: Teflon®
	- Valve Cover: 300 series stainless steel or brass
	- Diaphragm: 316 stainless steel, Elgiloy®
Precise Flow Control	- 3500 psig/241 bar inlet: Cv = 0.06
	- 400 psig/27.6 bar inlet: Cv = 0.15
Compact Design for Easy Installation	- Port Size & Type: 1/4" NPTF
	- Weight (without pressure gauge): 0.9 kg/2.0 lb
Wide Operating Temperature Range	-40°C to 74°C (-40°F to 165°F)

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