TESCOM 44-2200 Series Regulator Selection Tool

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SKU

44-2200

As low as $283.00

Body Material

Outlet Pressure Range

Inlet & Outlet Port Type

Inlet & Outlet Port Size

Inlet Pressure & Flow Capacity

Optional Modification

Qty

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Specs

More Information

Ordering Parameters

Basic Series	6	0	2	4	1
44-22	Body Material	Outlet Pressure Ranges	Inlet & Outlet Port Type	Inlet & Outlet Port Size	Inlet Pressure	Flow Capacity	Modifications
	1 – Brass 5 – Nickel Alloy (Hastelloy®) 6 – 316L Stainless Steel 9 – Nickel Alloy (Monel®)	0 – 0-25 psig/0-1.7 bar 1 – 0-50 psig/0-3.4 bar 2 – 0-100 psig/0-6.9 bar 3 – 0-250 psig/0-17.2 bar 4 – 0-500 psig/0-34.5 bar	2 – NPTF	4 – 1/4 in.	1 – 3500 psig/241 bar Cv=0.06		-008 – Without gauge ports -009 – Inlet and outlet gauge ports at 70° -010 – Outlet gauge port at 90° -115 – High temperature (400°F / 205°C) -117 – Outlet gauge ports (2) at 90° -118 – Hydraulic service outlet gauge ports at 70° -1068 – Inlet pressure: 4,500 psig, Seat: CTFE, Friction Sleeve (Inner), CTFE, inline porting
					2 – 400 psig/27.6 bar Cv=0.15

Specifications

Design Proof Pressure: 150% of rated pressure
Gauge Ports: 3500 psig inlet models come standard with 1/4 inch NPTF inlet and outlet gauge ports at 70 degrees. 400 psig inlet models may be ordered with gauge ports with modification -009.
Internal Leakage: Bubble-tight
External Leakage: Designed to meet ≤ 2 x 10-8 atm cc/sec He
Operating Temperature: -40°F to 165°F / -40°C to 74°C (High temperature 400°F / 205°C modification available with -115 mod)
Maximum Operating Torque: 30 in.-lbs. / 3.4 N∙m
Bonnet: 300 series stainless steel, brass
Diaphragm: 316 stainless steel, cobalt chrome nickel alloy (Eligiloy®)
Seat: PTFE
Remaining: Parts 316 stainless steel, brass, nickel alloy (Hastelloy®)* or nickel alloy (Monel®)
Regulator incorporates an adjustable stop which allows the maximum outlet pressure to be limited to any value between the maximum rated value and 50% of the maximum rated value.

CAUTION: This product is cleaned in accordance with the intermediate level of ASTM-G93 and CGA-4.1 (The intermediate level assures removal of visible particles and combustible residues). System designers must verify the compatibility of the materials used in this product before installation and operation. Specification of materials for oxygen service is the user's responsibility. Consult an expert.

NOTE: When choosing a regulator and control pressure, decaying inlet characteristic must be considered when the supply pressure is expected to change. The decaying inlet characteristic of a pressure reducing regulator is commonly known as the increase in control pressure due to the decrease in supply pressure. It is important to make sure this effect does not cause the control pressure to exceed the pressure rating of the unit’s outlet or that of the downstream system. For more information on decaying inlet, please refer to the Technical Information section of the product catalog and/or contact the TESCOM customer support for further assistance.

NOTICE: This regulator should be serviced on a regular or annual basis under normal usage. For assistance in obtaining the correct soft goods or repair kit SKUs, please contact your Amron representative or email sales@amronintl.com.

Teflon® is a registered trademark of E.I. du Pont de Nemours and Company. Hastelloy® is a registered trademark of Haynes International, Inc. Elgiloy® is a registered trademark of Elgiloy Corp. *Material to be Hastelloy® or equivalent per ASTM B 574

Information

The TESCOM 44-2200 Series is a compact, lightweight high purity single-stage regulator for specialty, flammable, and industrial gas flows of less than 5 SCFM / 141 SLPM. Its diffusion-resistant metal diaphragm seal ensures gas purity and integrity.

Applications

Laboratory and point-of-use gas systems
Sampling systems, zero, span, and calibration analyzer gases
Specialty and industrial gas cylinder regulator
Chromatograph flame detector fuel supply

Features

Compact in size.
Designed to reduce contamination and provide accurate regulation of any corrosive, non-corrosive, or toxic gas.
Brass model provides added economy for control of non-corrosive media.
Metal to metal diaphragm to body seal assures minimum inboard and outboard leakage.
Convoluted diaphragm gives excellent accuracy and long life.
Panel mounting available.
NACE compliant designs are available upon request and at an additional cost.
300 series stainless steel or brass bonnet.

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