Features: TESCOM™ ACS3200 Series Changeover Pressure Regulator: ACS3200 Series is a compact, lightweight high purity, high flow changeover system for specialty, corrosive, and pyrophoric gases. Diffusion-resistant metal diaphragm seal ensures gas purity and integrity. Provides continuous flow of gas from two pressure sources. Ideal for use in CO2 for tissue and cell culture incubators supply, and shielding and laser assist gases in metal fabrication.

• maximum inlet pressure: 3000 psig / 207 bar
• Delivery pressure: 160/200 psig / 11.0/13.8 bar
• available in 316 stainless steel or Brass
• Based on tescom’s field-proven 44-3200 regulator
• mounting bracket is standard

Features: TESCOM™ Compact Panel Presssure Regulator: Compact Panel is a central gas supply unit for the pressure control of analytical gases in laboratory facilities. Depending on the requirements, these units switch over to a spare cylinder in order to enable a continuous gas supply. The use of contact gauges allows the monitoring of empty gas cylinders. This product is suitable for central gas supply for the distribution of gases in laboratory applications. Ideal for supply of gases for laser cutting applications and various other processes requiring continuous gas supply.

Maximum Inlet Pressure: 4350 psig / 300 bar
Outlet Pressure Range
0 to 145 psig / 0 to 10 bar
0 to 290 psig / 0 to 20 bar
Material: Nickel-plated Brass or Stainless Steel
Leak Rate: 10-7 mbar l/s He
Operating Temperature: -4°F to 158°F / -20 °C to 70 °C
Nominal Flow Rate: 10 m3/h based on Nitrogen, Cv = 0.06

Features: TESCOM™ High Pressure Panel Regulator: High Pressure Panel is a central gas supply unit for the pressure control of analytical gases in laboratory facilities. The use of contact gauges allows the monitoring of the filling pressure of gas cylinders. This product is ideal for high pressure central gas supply for the distribution of gases in laboratory applications and suitable for ECD (Electronic Capture Detector) applications.

Maximum Inlet Pressure
2900 psig / 200 bar
4350 psig / 300 bar
Outlet Pressure Range: 2175 psig / 150 bar
Operating Temperature: -4°F to 158°F / -20°C to 70°C
Nominal Flow: 10 m3/h, Cv = 0.06 (depending on pressure and gas)

Features: TESCOM™ NA4 Series Changeover Pressure Regulator: NA-4 Series Changeover System is designed to ensure a continuous supply of carrier and calibration gases with no interruption due to supply depletion or change out. Complete systems can include CGA connections, hoses, check valves, purge valves, pressure switches, alarms, etc. Ideal for petrochemical analyzer sampling systems, gas delivery systems, laboratories and welding gases.

Maximum Inlet Pressure: 3000 psig / 207 bar
Outlet Pressure Ranges
0-30 psig / 0-2.1 bar
0-60 psig / 0-4.1 bar
0-100 psig / 0-6.9 bar
0-150 psig / 0-10.3 bar
0-200 psig / 0-13.8 bar
0-300 psig / 0-20.7 bar
0-500 psig / 0-34.5 bar
0-750 psig / 0-51.7 bar
0-1000 psig / 0-68.9 bar
0-1500 psig / 0-103 bar
Design Proof Pressure: 150% of rated pressure
Leakage
Internal: Bubble-tight
External: Bubble-tight
Operating Temperature: -40°F to 165°F / -40°C to 74°C
Flow Capacity: Cv = 0.06

Features: TESCOM Ultra High Purity Compact Panel is a VCR® compatible central gas supply unit for pressure control of high grade analytical gases in laboratory facilities. Depending on the requirements, these units switch over to a spare cylinder in order to enable an uninterrupted gas supply. The use of contact gauges allows the monitoring of empty gas cylinders, in combination with an annunciator.

Maximum Inlet Pressure: 1000 or 3480 psig / 69.0 or 240 bar
Outlet Pressure Range: 145, 247 psig / 10.0, 17.0 bar maximum
Body Material: 316L Stainless Steel
Regulator Seat: PCTFE
Valve Seat: Ceramic on Stainless Steel
Remaining Parts: 316 Stainless Steel
Flow Capacity: < 9 Nm3/h at Cv = 0.06 trim Leak Rate: 1x10-8 mbar l/s He Operating Temperature: -40°F to 140°F / -40°C to 60°C

Features: TESCOM 44-6800 Series Vaporizing Regulator is a key component of analyzer systems that ensures sample quality. With a high tolerance for voltage spikes and high ambient temperatures, this regulator is designed for worldwide applications.

• Installation Flexibility – Option to separate regulator body from electrical housing
• For worldwide use: Designed for 100-240 VAC, 50/60 Hz
• CSA, ATEX and IECEX Certification to T3 (200°C) Rating
• 4-20 mA analog output for remote temperature monitoring and data acquisition
• Optional LED temperature display
• Optional panel mounting
• Advanced heat transfer technology
• PID heater control
• NACE MR0175/ISO 15156

Maximum Inlet Pressure: 6000 psig / 414 bar / 41,370 kPa
Maximum Outlet Pressure
0-25, 0-50, 0-100, 0-250, 0-500 psig
0-1.7, 0-3.4, 0-6.9, 0-17.2, 0-34.5 bar
0-172, 0-345, 0-690, 0-1724, 0-3448 kPa
Design Proof Pressure: 150% maximum rated
Operating Steam Pressure: 650 psig / 44.8 bar
Inlet Proof Pressure: 9000 psig / 620 bar
Leakage
Bubble-tight
Diaphragm 2×10-8 atm cc/sec He
Operating Temperatures
Maximum Media Temperature: 500°F / 260°C
Maximum Ambient Temperature: 149°F / 65°C
Maximum Ambient Temperature: 122°F / 50°C *
Minimum Ambient Temperature: -4°F / -20°C
Heater Temperature Control: 270° turn
122°F to 572°F / 50°C to 300°C
Heater Temperature Analog Output: 4-20 mA / 176°F to 518°F / 80°C to 270°C
Voltage: 90-125 VAC / 190-230 VAC, 50/60 Hz
Flow Capacity: Cv = 0.02

Features: TESCOM™ ACS3200 Series Changeover Pressure Regulator: ACS3200 Series is a compact, lightweight high purity, high flow changeover system for specialty, corrosive, and pyrophoric gases. Diffusion-resistant metal diaphragm seal ensures gas purity and integrity. Provides continuous flow of gas from two pressure sources. Ideal for use in CO2 for tissue and cell culture incubators supply, and shielding and laser assist gases in metal fabrication.

• maximum inlet pressure: 3000 psig / 207 bar
• Delivery pressure: 160/200 psig / 11.0/13.8 bar
• available in 316 stainless steel or Brass
• Based on tescom’s field-proven 44-3200 regulator
• mounting bracket is standard

Features: TESCOM™ Compact Panel Presssure Regulator: Compact Panel is a central gas supply unit for the pressure control of analytical gases in laboratory facilities. Depending on the requirements, these units switch over to a spare cylinder in order to enable a continuous gas supply. The use of contact gauges allows the monitoring of empty gas cylinders. This product is suitable for central gas supply for the distribution of gases in laboratory applications. Ideal for supply of gases for laser cutting applications and various other processes requiring continuous gas supply.

Maximum Inlet Pressure: 4350 psig / 300 bar
Outlet Pressure Range
0 to 145 psig / 0 to 10 bar
0 to 290 psig / 0 to 20 bar
Material: Nickel-plated Brass or Stainless Steel
Leak Rate: 10-7 mbar l/s He
Operating Temperature: -4°F to 158°F / -20 °C to 70 °C
Nominal Flow Rate: 10 m3/h based on Nitrogen, Cv = 0.06

Features: TESCOM™ High Pressure Panel Regulator: High Pressure Panel is a central gas supply unit for the pressure control of analytical gases in laboratory facilities. The use of contact gauges allows the monitoring of the filling pressure of gas cylinders. This product is ideal for high pressure central gas supply for the distribution of gases in laboratory applications and suitable for ECD (Electronic Capture Detector) applications.

Maximum Inlet Pressure
2900 psig / 200 bar
4350 psig / 300 bar
Outlet Pressure Range: 2175 psig / 150 bar
Operating Temperature: -4°F to 158°F / -20°C to 70°C
Nominal Flow: 10 m3/h, Cv = 0.06 (depending on pressure and gas)

Features: TESCOM™ NA4 Series Changeover Pressure Regulator: NA-4 Series Changeover System is designed to ensure a continuous supply of carrier and calibration gases with no interruption due to supply depletion or change out. Complete systems can include CGA connections, hoses, check valves, purge valves, pressure switches, alarms, etc. Ideal for petrochemical analyzer sampling systems, gas delivery systems, laboratories and welding gases.

Maximum Inlet Pressure: 3000 psig / 207 bar
Outlet Pressure Ranges
0-30 psig / 0-2.1 bar
0-60 psig / 0-4.1 bar
0-100 psig / 0-6.9 bar
0-150 psig / 0-10.3 bar
0-200 psig / 0-13.8 bar
0-300 psig / 0-20.7 bar
0-500 psig / 0-34.5 bar
0-750 psig / 0-51.7 bar
0-1000 psig / 0-68.9 bar
0-1500 psig / 0-103 bar
Design Proof Pressure: 150% of rated pressure
Leakage
Internal: Bubble-tight
External: Bubble-tight
Operating Temperature: -40°F to 165°F / -40°C to 74°C
Flow Capacity: Cv = 0.06

Features: TESCOM Ultra High Purity Compact Panel is a VCR® compatible central gas supply unit for pressure control of high grade analytical gases in laboratory facilities. Depending on the requirements, these units switch over to a spare cylinder in order to enable an uninterrupted gas supply. The use of contact gauges allows the monitoring of empty gas cylinders, in combination with an annunciator.

Maximum Inlet Pressure: 1000 or 3480 psig / 69.0 or 240 bar
Outlet Pressure Range: 145, 247 psig / 10.0, 17.0 bar maximum
Body Material: 316L Stainless Steel
Regulator Seat: PCTFE
Valve Seat: Ceramic on Stainless Steel
Remaining Parts: 316 Stainless Steel
Flow Capacity: < 9 Nm3/h at Cv = 0.06 trim Leak Rate: 1x10-8 mbar l/s He Operating Temperature: -40°F to 140°F / -40°C to 60°C

Features: TESCOM™ DH16 Series Regulator Nitrogen Gas: DH-16 low pressure, high flow regulator is designed for applications with flows from 5-200 SCFM / 141-5663 SLPM. Its Gylon® diaphragm ensures gas purity and integrity. Welded sanitary, tubing, or VCR® connections are standard. Ideal for use in nitrogen purging or facility tool and equipment for air or nitrogen.

maximum inlet Pressure: 300.psig./.20 .7.bar
outlet Pressure Ranges
0-20,.0-50,.0-100,.0-150,.0-250,.or.0-300.(dome.loaded.only).psig.
. 0-1 .4,.0-3 .4,.0-6 .9,.0-10 .3,.0-17 .2,.or.0-20 .7.bar
Design Proof Pressure: 150%.of.rated.pressure
leakage
Bubble-tight
operating temperature: -20°F.to.165°F./.-29°C.to.74°C
Flow capacity: Cv.=.5 .0

Features: TESCOM™ 44-1100 Series Pressure Regulator Control: 44-1100 Series high pressure, low flow venting regulator offers a piston sensed design, control pressures of 6000-10,000 psig / 414-690 bar, a low torque setting and large handknob. Multiple pressure range kits are available. Ideal for use in Ground Support Equipment (GSE), support pressure panels, aircraft charging carts, R & D laboratories and calibration equipment.

Maximum Inlet Pressure
Stainless Steel: 10,000 psig / 690 bar
Brass: 6000 psig / 414 bar
Outlet Pressure Ranges: 0-500, 0-800, 10-1500, 15-2500, 25-4000, 50-6000 psig
Design Proof Pressure: 150% maximum rated inlet
Leakage
Bubble-tight
Operating Temperature: -40°F to 165°F / -40°C to 75°C
Flow Capacity: Cv = 0.06
Maximum Operating Torque: 35 in-lbs / 3.95 N•m

Features: TESCOM 44-6800 Series Vaporizing Regulator is a key component of analyzer systems that ensures sample quality. With a high tolerance for voltage spikes and high ambient temperatures, this regulator is designed for worldwide applications.

• Installation Flexibility – Option to separate regulator body from electrical housing
• For worldwide use: Designed for 100-240 VAC, 50/60 Hz
• CSA, ATEX and IECEX Certification to T3 (200°C) Rating
• 4-20 mA analog output for remote temperature monitoring and data acquisition
• Optional LED temperature display
• Optional panel mounting
• Advanced heat transfer technology
• PID heater control
• NACE MR0175/ISO 15156

Maximum Inlet Pressure: 6000 psig / 414 bar / 41,370 kPa
Maximum Outlet Pressure
0-25, 0-50, 0-100, 0-250, 0-500 psig
0-1.7, 0-3.4, 0-6.9, 0-17.2, 0-34.5 bar
0-172, 0-345, 0-690, 0-1724, 0-3448 kPa
Design Proof Pressure: 150% maximum rated
Operating Steam Pressure: 650 psig / 44.8 bar
Inlet Proof Pressure: 9000 psig / 620 bar
Leakage
Bubble-tight
Diaphragm 2×10-8 atm cc/sec He
Operating Temperatures
Maximum Media Temperature: 500°F / 260°C
Maximum Ambient Temperature: 149°F / 65°C
Maximum Ambient Temperature: 122°F / 50°C *
Minimum Ambient Temperature: -4°F / -20°C
Heater Temperature Control: 270° turn
122°F to 572°F / 50°C to 300°C
Heater Temperature Analog Output: 4-20 mA / 176°F to 518°F / 80°C to 270°C
Voltage: 90-125 VAC / 190-230 VAC, 50/60 Hz
Flow Capacity: Cv = 0.02

Features: TESCOM™ 44-1100 Series Pressure Regulator Control: 44-1100 Series high pressure, low flow venting regulator offers a piston sensed design, control pressures of 6000-10,000 psig / 414-690 bar, a low torque setting and large handknob. Multiple pressure range kits are available. Ideal for use in Ground Support Equipment (GSE), support pressure panels, aircraft charging carts, R & D laboratories and calibration equipment.

Maximum Inlet Pressure
Stainless Steel: 10,000 psig / 690 bar
Brass: 6000 psig / 414 bar
Outlet Pressure Ranges: 0-500, 0-800, 10-1500, 15-2500, 25-4000, 50-6000 psig
Design Proof Pressure: 150% maximum rated inlet
Leakage
Bubble-tight
Operating Temperature: -40°F to 165°F / -40°C to 75°C
Flow Capacity: Cv = 0.06
Maximum Operating Torque: 35 in-lbs / 3.95 N•m

Features: TESCOM™ Compact Panel Presssure Regulator: Compact Panel is a central gas supply unit for the pressure control of analytical gases in laboratory facilities. Depending on the requirements, these units switch over to a spare cylinder in order to enable a continuous gas supply. The use of contact gauges allows the monitoring of empty gas cylinders. This product is suitable for central gas supply for the distribution of gases in laboratory applications. Ideal for supply of gases for laser cutting applications and various other processes requiring continuous gas supply.

Maximum Inlet Pressure: 4350 psig / 300 bar
Outlet Pressure Range
0 to 145 psig / 0 to 10 bar
0 to 290 psig / 0 to 20 bar
Material: Nickel-plated Brass or Stainless Steel
Leak Rate: 10-7 mbar l/s He
Operating Temperature: -4°F to 158°F / -20 °C to 70 °C
Nominal Flow Rate: 10 m3/h based on Nitrogen, Cv = 0.06

Features: TESCOM™ High Pressure Panel Regulator: High Pressure Panel is a central gas supply unit for the pressure control of analytical gases in laboratory facilities. The use of contact gauges allows the monitoring of the filling pressure of gas cylinders. This product is ideal for high pressure central gas supply for the distribution of gases in laboratory applications and suitable for ECD (Electronic Capture Detector) applications.

Maximum Inlet Pressure
2900 psig / 200 bar
4350 psig / 300 bar
Outlet Pressure Range: 2175 psig / 150 bar
Operating Temperature: -4°F to 158°F / -20°C to 70°C
Nominal Flow: 10 m3/h, Cv = 0.06 (depending on pressure and gas)

Features: TESCOM 44-6800 Series Vaporizing Regulator is a key component of analyzer systems that ensures sample quality. With a high tolerance for voltage spikes and high ambient temperatures, this regulator is designed for worldwide applications.

• Installation Flexibility – Option to separate regulator body from electrical housing
• For worldwide use: Designed for 100-240 VAC, 50/60 Hz
• CSA, ATEX and IECEX Certification to T3 (200°C) Rating
• 4-20 mA analog output for remote temperature monitoring and data acquisition
• Optional LED temperature display
• Optional panel mounting
• Advanced heat transfer technology
• PID heater control
• NACE MR0175/ISO 15156

Maximum Inlet Pressure: 6000 psig / 414 bar / 41,370 kPa
Maximum Outlet Pressure
0-25, 0-50, 0-100, 0-250, 0-500 psig
0-1.7, 0-3.4, 0-6.9, 0-17.2, 0-34.5 bar
0-172, 0-345, 0-690, 0-1724, 0-3448 kPa
Design Proof Pressure: 150% maximum rated
Operating Steam Pressure: 650 psig / 44.8 bar
Inlet Proof Pressure: 9000 psig / 620 bar
Leakage
Bubble-tight
Diaphragm 2×10-8 atm cc/sec He
Operating Temperatures
Maximum Media Temperature: 500°F / 260°C
Maximum Ambient Temperature: 149°F / 65°C
Maximum Ambient Temperature: 122°F / 50°C *
Minimum Ambient Temperature: -4°F / -20°C
Heater Temperature Control: 270° turn
122°F to 572°F / 50°C to 300°C
Heater Temperature Analog Output: 4-20 mA / 176°F to 518°F / 80°C to 270°C
Voltage: 90-125 VAC / 190-230 VAC, 50/60 Hz
Flow Capacity: Cv = 0.02

Features: TESCOM™ 23 Series Springless Threadless Regulator: 23 Series ultra high purity in-line regulator offers 10 Ra microinch finish with high flow capabilities up to 950 SLPM. The tied diaphragm 23 Series provides an internally springless and threadless design with inlet pressure of 250 psig / 17.2 bar and outlet pressure up to 100 psig / 6.9 bar. Ideal for use in high flow in-line regulator excellent for purging.

Maximum Inlet Pressure : 150 or 250 psig / 10.3 or 17.2 bar
Outlet Pressure Ranges: 0-30, 0-60, 0-100 psig / 0-2.1, 0-4.1, 0-6.9 bar
Design Proof Pressure: 150% maximum rated
Certified Maximum Inboard Leak Rate: < 1 x 10-9 atm cc/sec He Operating Temperature Teflon® Seat: -40°F to 160°F / -40°C to 71°C PCTFE Seat: -40°F to 140°F / -40°C to 60°C Flow Capacity: Cv = 1.8

Features: TESCOM™ 44-1100 Series Pressure Regulator Control: 44-1100 Series high pressure, low flow venting regulator offers a piston sensed design, control pressures of 6000-10,000 psig / 414-690 bar, a low torque setting and large handknob. Multiple pressure range kits are available. Ideal for use in Ground Support Equipment (GSE), support pressure panels, aircraft charging carts, R & D laboratories and calibration equipment.

Maximum Inlet Pressure
Stainless Steel: 10,000 psig / 690 bar
Brass: 6000 psig / 414 bar
Outlet Pressure Ranges: 0-500, 0-800, 10-1500, 15-2500, 25-4000, 50-6000 psig
Design Proof Pressure: 150% maximum rated inlet
Leakage
Bubble-tight
Operating Temperature: -40°F to 165°F / -40°C to 75°C
Flow Capacity: Cv = 0.06
Maximum Operating Torque: 35 in-lbs / 3.95 N•m

Features: TESCOM™ 44-4600 Series Industrial Single Stage Regulator: 44-4600 Series is an extremely sensitive, high purity, single-stage regulator for specialty, flammable and industrial gases for low pressure and sub-atmospheric pressure control. Diffusion-resistant metal diaphragm seal ensures gas purity and leak integrity. Ideal for use in analytical systems, sample systems, process systems, pilot plants and calibration.

Inlet Pressure Range: Atmospheric to 400 psig / 27.6 bar
Outlet Pressure Range: 50 mm Hg absolute – 15 psig / 1.0 bar
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 Flow Capacity : Cv = 0.24 Maximum Operating Torque (handknob): 30 in-lbs / 3.4 N•m

Features: TESCOM™ 74-2400 Series Springless Threadless Pressure Regulator: 74-2400 Series ultra high purity, tied diaphragm pressure reducing regulator provides low internal volume and an internally springless and threadless design. The 74-2400 Series offers a 10 Ra surface finish and 316 Stainless Steel VAR. Inlet pressures are 600 or 3500 psig / 41.3 or 241 bar with outlet pressures up to 100 psig / 6.9 bar. Ideal for use in 1/4″ point-of-use, gas cabinets, semiconductor manufacturing, valve manifold boxes and research labs.

Maximum Inlet Pressure: 600 or 3500 psig / 41.4 or 241 bar
Outlet Pressure Ranges: 30, 60, or 100 psig / 2.1, 4.1, or 6.9 bar
Design Proof Pressure: 150% of maximum rated
Inboard Leak Rate: 1 x 10-9 atm cc/sec He
Operating Temperature
PCTFE Seat: -40°F to 140°F / -40°C to 60°C
Vespel® Seat: -40°F to 350°F / -40°C to 177°C
Flow Capacity
Cv = 0.06 (3500 psig / 241 bar model)
Cv = 0.15 (600 psig / 41.4 bar model)
Decaying Inlet Characteristic
Cv = 0.06: 0.7 per 100 psig / 0.05 per 6.9 bar

Features: TESCOM™ 74-3800 Series Threadless Pressure Regulator: 74-3800 Series ultra high purity, tied diaphragm pressure reducing regulator offers high flow and internally threadless and low internal volume design with Cv = 0.5. The 74-3800 Series is available with 10 Ra surface finish. Inlet pressures are 600, 1000, or 3500 psig / 41.3, 69.0, 241 bar with outlet pressures up to 150 psig / 10.3 bar. Ideal for use in 1/2″ point-of-use pressure regulator, gas cabinets, high flow purging systems and semiconductor manufacturing.

Maximum Inlet Pressure: 600, 1000, 3500 psig / 41.4, 69.0, 241 bar
Outlet Pressure Ranges: 30, 60, 100, 150 psig / 2.1, 4.1, 6.9, 10.3 bar
Design Proof Pressure: 150% of maximum rated
Inboard Leak Rate: < 1 x 10-9 atm cc/sec He, per ASTM E449 Operating Temperature Vespel® : -40°F to 350°F / -40°C to 177°C PCTFE: -40°F to 140°F / -40°C to 60°C Teflon® PFA: -40°F to 160°F / -40°C to 71°C Flow Capacity: Cv = 0.5 Decaying Inlet Characteristic: 1.3 per 100 psig / 0.09 per 6.9 bar

Features: TESCOM™ DH16 Series Regulator Nitrogen Gas: DH-16 low pressure, high flow regulator is designed for applications with flows from 5-200 SCFM / 141-5663 SLPM. Its Gylon® diaphragm ensures gas purity and integrity. Welded sanitary, tubing, or VCR® connections are standard. Ideal for use in nitrogen purging or facility tool and equipment for air or nitrogen.

maximum inlet Pressure: 300.psig./.20 .7.bar
outlet Pressure Ranges
0-20,.0-50,.0-100,.0-150,.0-250,.or.0-300.(dome.loaded.only).psig.
. 0-1 .4,.0-3 .4,.0-6 .9,.0-10 .3,.0-17 .2,.or.0-20 .7.bar
Design Proof Pressure: 150%.of.rated.pressure
leakage
Bubble-tight
operating temperature: -20°F.to.165°F./.-29°C.to.74°C
Flow capacity: Cv.=.5 .0

Features: TESCOM™ Labo Doppelregulus Pressure Regulator: Labo-F and Doppelregulus cylinder pressure regulators are for applications with medium flow requirements (Labo-F) or low outlet pressures (Doppelregulus). Universal use – for all technical gases (gas purity up to 5.0). Ideal for precise control of low outlet pressures and control of low outlet pressures.

Maximum Inlet Pressure
Labo-F and Doppelregulus: 2900 psig / 200 bar
Control Pressure Ranges
Labo-F:
    22 psig / 1.5 bar
    58 psig / 4.0 bar
    145 psig / 10.0 bar
    290 psig / 20.0 bar
Doppelregulus: 
    14.5 psig / 1.00 bar
    22 psig / 1.5 bar
    0.73 psig / 50 mbar
    1.45 psig / 100 mbar
    7.25 psig / 500 mbar

Features: TESCOM™ NA4 Series Changeover Pressure Regulator: NA-4 Series Changeover System is designed to ensure a continuous supply of carrier and calibration gases with no interruption due to supply depletion or change out. Complete systems can include CGA connections, hoses, check valves, purge valves, pressure switches, alarms, etc. Ideal for petrochemical analyzer sampling systems, gas delivery systems, laboratories and welding gases.

Maximum Inlet Pressure: 3000 psig / 207 bar
Outlet Pressure Ranges
0-30 psig / 0-2.1 bar
0-60 psig / 0-4.1 bar
0-100 psig / 0-6.9 bar
0-150 psig / 0-10.3 bar
0-200 psig / 0-13.8 bar
0-300 psig / 0-20.7 bar
0-500 psig / 0-34.5 bar
0-750 psig / 0-51.7 bar
0-1000 psig / 0-68.9 bar
0-1500 psig / 0-103 bar
Design Proof Pressure: 150% of rated pressure
Leakage
Internal: Bubble-tight
External: Bubble-tight
Operating Temperature: -40°F to 165°F / -40°C to 74°C
Flow Capacity: Cv = 0.06

Features: TESCOM™ PH1600 Series Single Stage Regulator: PH-1600 Series is part of our Pharmpure product line. This high purity, high flow single-stage regulator offers a compact, USP Class VI and BPE compliant design suitable for biotech and pharmaceutical applications. This regulator provides gas flows up to 400 SCFM / 11,320 SLPM. Its Gylon® diaphragm ensures gas purity and integrity. Ideal for use in clean steam for sanitization and vessel headspace pressurization.

maximum inlet Pressure: 300 psig / 20.7 bar
outlet Pressure Ranges
0-20, 0-50, 0-100, 0-150, 0-250 psig
0-1.4, 0-3.4, 0-6.9, 0-10.3, 0-17.2 bar
Design Proof Pressure: 150% of rated pressure
leakage
Bubble-tight
operating temperature: -20°F to 300°F / -28°C to 148°C
Flow capacity
1/2″ Port Size: Cv = 2.5
3/4″ Port Size: Cv = 3.5
1 and 1-1/2″ Port Size: Cv = 5.0

Features: TESCOM™ Ultra High Purity MiniLabo2 Regulator: Ultra High Purity MiniLabo 2 is a point-of-use regulator for high purity applications with a compact, modular ergonomic design. All connections are 1/4″ Internal VCR® for reduced leak rates. Ideal for use in high purity applications, reduces line pressure to working pressure, laboratory, research & development and analyzer applications.

Maximum inlet Pressure: 580 psig / 40.0 bar
Maximum Outlet Pressure: 22, 58, 145 psig / 1.5, 4.0, 10.0 bar
Leakage Rate against atmosphere: 10-8 mbar l/sec He each connection
Nominal Flow Rate: 1-200 LPM based on Nitrogen
Operating Temperature: -4°F to 158°F / -20°C to 70°C

Features: TESCOM™ WEGA 1 Pressure Regulator Gas: Single-stage WEGA 1 and dual-stage WEGA 2 cylinder pressure regulators are for gas purities up to 6.0 quality. A relief valve is integrated into the body for low internal gas volume. Both models are lightweight with a compact design. Ideal for use inreduction of high pressure gases in storage cylinders to a low operating pressure and forcalibration gases with NH3, SO2, or NO components.

Maximum Inlet Pressure
2900 psig / 200 bar
4350 psig / 300 bar (optional)
Outlet Pressure Ranges
Single-stage: 7.3-58, 14.5-145, 29-290 psig
0.50-4.0, 1.00-10.0, 2.0-20.0 bar
Dual-stage: 1.5-22, 7.3-58, 14.5-145 psig
0.10-1.5, 0.50-4.0, 1.00-10.0 bar
Leakage Rate Against Atmosphere: 10-8 mbar l/s He
Nominal Flow
10 m3/h (depending on pressure and gas)
Inlet Connection
According to DIN 477-1 (2900 psig / 200 bar) or
DIN 477-5 (4350 psig / 300 bar)
Other national standards on request
Outlet Connection
Regulator: G 1/4″ female
Valve: G 1/8″ female
Standard Outlet Connection Mounted
6 mm compression fitting including 6 mm hose connector
Options at Outlet
Needle or diaphragm metering valve