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Single and Dual Pressure Temperature Control Manifolds (PTCM)

Contact Product Manager at 800-422-2790
or Sales@Acmecryo.com for more information.

Product category: Industrial Manifolds

Single and Dual Pressure Temperature Control Manifolds (PTCM)

Single Regulator:

Acme’s Pressure Temperature Control Manifolds (PTCMs) are based on the Kaye & MacDonald pilot activated Pressure and Control Valve.

PTCMs are designed to provide pressure reducing, as well as low temperature, protection systems for Nitrogen, Oxygen and Argon services.

Each contains a manual bypass circuit for regulator maintenance.

SPECIFICATIONS 
Flow CapacitySee Ordering Information
Inlet Pressure0-400 PSIG
Outlet Pressure15-400 PSIG (75-250 PSIG for O2Service)
Standard Sizes1",1 1/2", 2"
ConnectionInlet: Type K Copper Tube
Outlet: Type K Copper Tube
Materials of ConstructionStand: Stainless Steel
Tubing: Copper
Components: Bronze and Brass
Low Temperature Cutoff-40º F

Dual Regulator:

SPECIFICATIONS 
Flow CapacitySee Ordering Information
Inlet Pressure0-400 PSIG
Outlet Pressure15-400 PSIG (75-250 PSIG for O2Service)
Standard Sizes1",1 1/2", 2"
ConnectionInlet: Type K Copper Tube
Outlet: Type K Copper Tube
Materials of ConstructionStand: Stainless Steel
Tubing: Copper
Components: Bronze and Brass
Low Temperature Cutoff-40º F
ORDERING INFORMATION   
1"1 1/2"2"
ServiceO2, N2, ArO2, N2, ArO2, N2, Ar
N2, AR MAWP
(ambient temp.)
400 PSIG400 PSIG400 PSIG
Max. Oxygen
Operation Pressure
250 PSIG250 PSIG250 PSIG
Min. Operating Temp.-40º F-40º F-40º F
Max. Operating150º F @ 400 PSIG150º F @ 400 PSIG150º F @ 400 PSIG
Temp.300º F @ 275 PSIG300º F @ 275 PSIG300º F @ 275 PSIG
Std. Delivery
Pressure Range
75-175 PSIG (note 1)75-175 PSIG (note 1)75-175 PSIG (note 1)
Flow Capacity (nominal)24,000 SCFH (note 2)42,000 SCFH (note 3)65,000 SCFH (note 4)
Low Temp.
Set-Point
-40º F-40º F-40º F
Equivalent Cv13.52754
Bleed Flow1-2 SCFH1-2 SCFH1-2 SCFH
Part Number282-822843282-818583282-818902 (Dual with by-pass)

2. This is the estimated flow based on 150 PSIG inlet pressure, 135 PSIG delivery pressure and nitrogen gas at 70°F.

3. This is the estimated flow based on 150 PSIG inlet pressure, 130 PSIG delivery pressure and nitrogen gas at 70°F.

4. This is the estimated flow based on 150 PSIG inlet pressure, 125 PSIG delivery pressure and nitrogen gas at 70°F.

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