Parker Veriflo Pressure Regulator

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  • Refine Search: Industrial
  • Product Type: High Pressure Regulator
  • Manufacturer: Parker Veriflo
  • Product Family: HF1200 Series
  • Adjustment Type: Knob
  • Body Material: 316L Stainless Steel
  • Diaphragm Material: C-22 Hastelloy
  • End Connection: Female Threaded
  • Outlet Pressure: 0 to 60 PSIG
  • Port Size: 1/2 in.
  • Pressure Gauge Included: Yes
  • Size: 2.74 in. Diam. x 5.93 in. H
  • Spring Material: 316L Stainless Steel
  • Temperature Rating: -40 to 150 Deg F
  • Type: 1-Stage, High Flow, Non-Tied Diaphragm, High Sensitivity, 3-Port
HF1200SK3POL8 Parker Veriflo, HF1200 Pressure Regulator, 1/2", FPT, 5 to 50 PSIG, 316L Stainless Steel, PCTFE Seat, Knob, 1-Stage, High Flow, Non-Tied Diaphragm, High Sensitivity, 3-Port, Pressure Regulator with 0 to 60 PSIG Pressure Gauge.

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Product Description

Pressure Regulator; Type 1-Stage, High Flow, Non-Tied Diaphragm, High Sensitivity, 3-Port; Adjustment Type knob; Port Size 1/2 Inch; End Connection Female Threaded; Size 2.74 Inch Diameter x 5.93 Inch Height; Pressure Gauge Included Yes; Body Material 316L Stainless Steel; Diaphragm Material C-22 Hastelloy; Spring Material 316L Stainless Steel; Outlet Pressure 0 to 60 PSIG; Temperature Rating -40 to 150 Deg F; Flow Capacity 1.2 Cv; Pressure Rating 3750 PSI (Burst), 1875 PSI (Proof), 5 to 50 PSIG (Basic); Leak Rate Bubble Tight (Internal/External); Seat Material PCTFE,


High Inlet Pressure with 1.2 Cv to Meet a Variety of Applications; Hastelloy C-22® Diaphragm for High Corrosion Resistance; HFT Offers a Tied Diaphragm for Positive Shut-Off; Large Convoluted Diaphragm Provides Stable Pressure Control; Seat Material Selection for Media Compatibility; 59% Greater Effective Diaphragm Area Over Competitive Products

Series/Model Information

Parker’s HF1200 and HFT1200 offering combines high flow capability with high inlet pressure (up to 1,250 psig), resulting in reduced regulator inventories. For hazardous gas applications, the HFT model’s tied diaphragm ensures positive shutoff. Both regulators feature a large, convoluted Hastelloy C-22® diaphragm that delivers stable control over their operating ranges.