Model 5607 ½” High Flow Pressure Regulator The Model 5607 regulator is specifically designed for applications that require substantial flow capacity and accurate pressure controls. A balanced poppet valve, utilizing a rolling diaphragm, insures constant output pressure even during wide supply pressure variations. Stability of regulated pressure is accurately maintained under varying flow conditions through the use of an aspirator tube which adjusts the air supply in accordance with the flow velocity. Careful design and quality materials throughout assure long, trouble-free operation in the most difficult industrial environments.
Features • High Flow Capacity - up to 80 scfm (136 m3/hr) • Sensitive - responds quickly to minute changes in downstream pressure • Stable Output - dampening action of aspirator tube maintains downstream pressure • Accurate and Reliable - poppet valve balanced by compensating rolling diaphragm are designed to give millions of cycles • Low Noise - honking and buzzing eliminated by action of integral baffle and aspirator tube • Simplified maintenance - can be disassembled and serviced without remval from air line
Specifications End Connections ½” FNPT
Mounting pipe,panel, or bracket
Flow Capacity See “Flow Characteristics” chart on back
Weight 1 lb., 10 oz. (0.74 kg)
Exhaust Capacity (downstream 5 psig above set) 4 scfm (6.7 m3/hr)
Materials Body: Trim: Diaphragm:
Air Consumption, Maximum (steady-state) from 1 to 12.5 scfh (0.03 to 0.35 m3/hr), depending upon output pressure range
Knob:
Diecast aluminum alloy, vinyl paint SST, brass, plated steel, or Acetal Convoluted Buna-N with polyester fabric reinforcement Phenolic plastic
Maximum Supply Pressure 250 psig (1750 kPa)
zMallard Control Company, Inc. 2003; All Rights Reserved
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Ordering Information Port Size (NPT)
psig
kPa
5607-01
1/2”
0-15
0-105
5607-03
1/2”
0-30
0-200
5607-06
1/2”
1-60
7-400
5607-15
1/2”
2-150
15-1000
Options - Add letter onto end of part number E - Tapped Vent: G - Pressure Gauge:
Allows captured exhaust. 2” face, back-mounted. Ranges include 0-15 psig (0-105 kPa), 0-30 psig (0-200 kPa), 0-60 psig (0-400 kPa), and 0-160 psig (01100 kPa). When specified with regulator, the correct range will be supplied. B - Mounting Bracket: Steel (dichromate finish) bracket for side mounting. L - Low Bleed: Reduces steady-state air consumption by approximately 50%. H - High Bleed: Provides more dynamic performance at lower pressure and flow rates. C - Check Valve: Allows quick dumping of output line pressure through the supply air line when the supply is shutdown. N - Non-Relieving: Used in applications where it is desirable to relieve pressure downstream of the regulator, for some constant flow applications, and where the gas flowing through the regulator must not escape at the regulator. Nonrelieving regulators should not be used for low or no flow applications. T - Tamperproof Cover: An aluminum tubular cover placed over a slotted head adjusting screw and screwed onto the bonnet of the regulator with a wrench. Prevents ordinary hand adjustments.
OUTPUT psig (kPa)
Control Range
Part Number
While this information is presented in good faith and believed to be accurate, Mallard Control Company does not guarantee results based upon such information. Mallard Control Company reserves the right to change the design or specifications of these products without notice.
Mallard Control Company, Inc. 4970 Washington Boulevard Beaumont, Texas, USA 77707 409 842-5392 Phone 409 842-8165 FAX www.MallardControl.com