TESCOM Pressure Reducing Regulator Brass, Outlet 0-500 PSIG, 1/4 In. NPTF, Inlet 4500 PSIG, Cv = 0.06, CTFE Seat & Inline Porting

• 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

• Compact 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.
• 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.

• Body Material: Brass
• Outlet Pressure Range: 0-500 psig / 0-34.5 bar
• Maximum Inlet Pressure and Flow Capacity: 4500 psig / 310 bar Inlet: Cv = 0.06
• Valve Inlet & Outlet Port Size: 1/4 in. NPTF
• Modification -1068: Inlet Pressure 4500 psig, Seat: CTFE, Friction Sleeve (inner) CTFE, Inline Porting
• Design Proof Pressure: 150% maximum rated
• Leakage:
  • Internal: Bubble-tight
  • External: Design to meet ≤ 2 x 10-8 atm cc/sec He
• Operating Temperature: -40°F to 165°F / -40°C to 74°C
• Maximum Operating Torque: 30 in-lbs. / 3.4 N∙m
• Diaphragm: 316 Stainless Steel, Elgiloy®
• Seat: CTFE
• Internal Volume: 6 cc
• Weight (without gauges): 2 lbs. / 0.9 kg

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: Please refer to the 44-2200 Series Regulator Selection Tool page or the Tescom datasheet on the Resources tab to validate regulator selection.

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