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HHP series

Product catalog summary

Overview: The HHP Series by The Turbine Flowmeter Company provides high-pressure turbine flowmeters known for their affordability, precision, and extensive flow ranges. Made from 316/316L stainless steel, these flowmeters are suitable for various pressures and temperatures, ideal for subsea and hydraulic applications.

Specifications: Available in sizes from 1/4" to 2", these flowmeters have pressure ratings of 3,000, 6,000, 8,000, and 10,000 psi. They offer a turndown range of 10:1 to 100:1 and operate in temperatures from -40°F to +350°F. They can handle overrange conditions up to 150% of maximum flow intermittently, with a linearity of ±0.5% and repeatability of ±0.1%.

Flow Range and Bearing Types: The flowmeters provide various linear and repeatable flow ranges based on size and pickup coil type. Bearing options include ceramic hybrid ball bearings, hard carbon composite sleeve bearings, and tungsten carbide sleeve bearings, catering to different application needs.

Applications and Accessories: Suitable for both liquid and gas applications, the HHP Series offers accessories like the HIT-2A Rate Indicator/Totalizer and Nova-Flow Computer for enhanced functionality. For gas applications, factory consultation is recommended for proper sizing.

Dimensional Information: Detailed dimensional and bolt information is provided for each flowmeter size, ensuring proper installation and maintenance. The model numbering system allows customization based on process connection, flow rate, bearing type, and other specifications.

Installation and Configuration: Specific upstream and downstream pipe diameters are required for optimal performance. Various process connection and end fitting types are available, with options for riser and explosion-proof coil enclosures to meet different environmental and safety standards.

Coil Specifications: Various coil types are available, including magnetic (MAG) and radio frequency (RF) coils, with high temperature and intrinsically safe versions. Redi-Pulse coils are available, with instructions to refer to data sheets for part numbers. Pigtail or flying leads can be added to coils, except for high temperature coils, by appending '-P' and the lead length.

Flange Kits: Flange kits are specific to the housing body and available in carbon steel or 316 stainless steel. Each kit includes socket weld flanges, Viton 'O' rings, bolts, and washers. Flange kits are available in various pressure ratings (3,000#, 6,000#, 8,000#, 10,000#) and sizes (1/2" to 2").

Quality and Standards: The quality system is certified to ISO 9001 standards. Specifications are subject to change, and users should verify current specifications with the manufacturer.

Special Features: Options for CE and PED-CE marks are available for compliance in Europe. Special features not covered in the model number should be described in writing.

Catalog excerpts

Product Bulletin HO-HHP-100G HHP Series Turbine Flowmeters The Turbine Flowmeter Company HHP SERIES Hoffer High Pressure Turbine Flowmeters OUTSTANDING FEATURES • • • • • • • • Low cost. Outstanding accuracy. Provides wide flow ranges (10:1 to 100:1 turndown ranges available). One piece 316/316L S/S Construction for most pressures. For use with unique Hoffer high pressure 316/316L or carbon steel mating flange kits, supplied complete with SAE J429 Grade 8 high yield strength bolts and "O" rings. Operate over a wide range of temperatures. Sizes 1/4" through 2". Pressure ratings of 3,000, 6,000, 8,000, and 10,000 psi available for most sizes. Larger sizes and pressures available upon request. Contact factory.

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HOFFER HIGH PRESSURE TURBINE SERIES FOR LIQUID (SIZES 1/4" THRU 2" WITH FOUR PRESSURE RATINGS OF 3,000 PSIG, 6,000 PSIG, 8,000 PSIG AND 10,000 PSIG) SPECIFICATIONS Overrange: 150% of maximum flow (intermittently). Linearity: ±0.5% of reading (±0.25% typical) over tabulated linear flow range. Repeatability: ±0.1% (±0.05% typical) over tabulated repeatable range. Pressure Drop Characteristics: 4 to 5 PSI at maximum linear flow rate at one CSTK. Available Turn Down Range: 10:1 to 100:1. Available Temperature Range: -40°F to +350°F Standard. Temperature ratings are dependent on oring materials used....

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Ü1M£NS¡ ONAL INFORMA ÍION HHP TURBINE FLOWMETER MODEL NUMBERING SYSTEM PROCESS CONNECTION / END FITTING SIZE TURBINE FLOWMETER SIZE MINIMUM FLOW RATE IN GPM MAXIMUM FLOW RATE IN GPM BEARING TYPE PICKUP COILS COIL SPACING, MECHANICAL DEGREES RISER AND EXPLOSION PROOF COIL ENCLOSURES PROCESS CONNECTION/END FITTING TYPE FLANGE KITS SPECIAL FEATURES

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NOTI: WHEN ORDERING, THE CUSTOMER'S PROCESS PIPE SCHEDULE AND SIZE NEEDS TO BE INDICATED. PROCESS CONNECT ION/END FITTING SIZE & TURBINE FLOWMETER SIZE THE FLANGES FOR THESE SIZES WITH 3000#, 6000#, 8000#, & 10,000# PRESSURES ARE PART OF A ONE PIECE HOUSING CONSTRUCTION . * THE FLANGES FOR THE 11/2" SIZE WITH 3000#, 6000#, & 8000# PRESSURES ARE PART OF A ONE PIECE HOUSING CONSTRUCTION. THE FLANGES FOR THE 11/2" SIZE WITH 10,000# PRESSURE ARE WELDED TO THE HOUSING BODY. ** THE FLANGES FOR THE 2" SIZE WITH 3000# & 6000# PRESSURES ARE PART OF A ONE PIECE HOUSING CONSTRUCTION. THE FLANGES FOR THE...

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PICKUP COILS MODEL HHP( )X( )-( )-( )-( )-( F / / )-( )-( )-( ) OPTION ( F ) (1M) (2M) (1MC3PA) (2MC3PA) (1MC2PAHT) (2MC2PAHT) (1HTM) (2HTM) (1ISM) (2ISM) ONE MAG COIL TWO MAG COILS ONE RF COIL TWO RF COILS ONE HIGH TEMP 6" PIGAIL RF COIL TWO HIGH TEMP 6" PIGTAIL RF COILS HIGH TEMP MAG COIL TWO HIGH TEMP MAG COILS ONE INTRINSICALLY SAFE MAG COIL TWO INTRINSICALLY SAFE MAG COILS (1RPMXXX) (2RPMXXX) (1RPRXXX) (2RPRXXX) (1DMXXXX) (2DMXXXX) (1DRXXXX) (2DRXXXX) (-P*) ONE REDI-PULSE MAG COIL (SEE REDI-PULSE AND I.S. REDI-PULSE DATA SHEETS TO COMPLETE REDI-PULSE PART NUMBERS) TWO REDI-PULSE MAG COILS...

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FLANGE KITS MODEL HHP( )X( )-( )-( )-( )-( / / )-( )-( J )-( ) OPTION ( J) NOTE: ALL SIZES MUST USE THE HOFFER FLANGE KITS WHICH ARE UNIQUE TO THE HOUSING BODY. ALL SIZES CAN BE EITHER CARBON STEEL OR 316 S/S. EACH KIT CONSISTS OF: 2 EA. SOCKET WELD FLANGES , 2 EA. VITON ‘O’ RINGS, 1 SET BOLTS AND WASHERS (REFER TO DIMENSIONAL INFORMATION) OPTION ( J) OPTION ( J) 1/2"-FK3000-SS 1/2"-FK3000-CS 3,000# MATING FLANGE HHP KIT 316 S/S 3,000# MATING FLANGE HHP KIT C/S 11/2"-FK8000-SS 11/2"-FK8000-CS 8,000# MATING FLANGE HHP KIT 316 S/S 8,000# MATING FLANGE HHP KIT C/S 1/2"-FK6000-SS 1/2"-FK6000-CS 6,000#...

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