HTDRU0125 by Kuriyama | Threaded Union Rubber Expansion Joint | Size: 1-1/4" | Length : 8" | 150 PSI | Carbon Steel
HTDRU0125 by Kuriyama | Threaded Union Rubber Expansion Joint | Size: 1-1/4" | Length : 8" | 150 PSI | Carbon Steel

HTDRU0125 by Kuriyama | Threaded Union Rubber Expansion Joint | Size: 1-1/4" | Length : 8" | 150 PSI | Carbon Steel

Sale price$73.39

Kuriyama Couplings™ - Threaded Union Rubber Expansion Joint - Carbon Steel

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Quantity Price Each
10–39 $68.99
40–79 $62.38
80+ $55.04
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Product Data:

Shape:

Straight

Ends Configuration:
  • 1-1/4in 150# Flange
  • 1-1/4in 150# Flange
  • Some Ends Match
Material(s):
  • Carbon Steel
  • Neoprene
Applications:
  • Chemicals/Petroleum, Construction
  • For use with Kuriyama Hoses
  • Typically found in:
    • Air Conditioning, Heating & Ventilation Systems
    • Central & Ancillary Power Generating Stations
    • Sewage Disposal & Water Treatment Plants
    • Irrigation & Fire Fighting Stations
    • Process Piping
Features:
  • Excellent ability to absorb vibration and sound
  • Allows for four-way movement
  • Withstands high pressure
  • Easy installation using either floating flanges or threaded unions
  • Excellent for use with moderate chemicals, most oils, fats, grease, and many solvents
  • A retention ring is supplied with all double sphere flanged expansion joints
  • Not for use with oxidizing acids, esters, and keytones
    • Why Rubber Expansion Joints?
  • Minimal face-to-face dimensions - Rubber expansion joints require considerably less space than typical expansion bends or loops and frequently have a lower pressure drop. This can translate into savings on installation costs, as well as improved performance.
  • Light weight - Rubber expansion joints are relatively light in weight. This makes installation easier and less costly.
  • Low movement forces required - The natural flexibility of rubber expansion joints allows almost unlimited flexing and recovery, as well as requiring less force to move. This helps prevent damage to costly equipment and expensive down time.
  • Reduced fatigue factor - The elastomers used in rubber expansion joints are not subject to fatigue breakdown or embrittlement. And they prevent electrolytic action.
  • Reduced heat loss - Rubber expansion joints reduce heat losses and give longer maintenance-free service.
  • Corrosion and erosion-resistance - The superior corrosion-resistant characteristics of rubber expansion joints permit the safe handling of a wide variety of materials within the rated pressures and temperatures
Construction:
  • Nylon fabric-reinforced neoprene body with hardened spring steel wire reinforcement and forged carbon steel flanges.
Dimensions:
Part Number Size Length Allowable Movement Operating Conditions
(in.) (L-in.) Axial Compression (in.) Axial Elongation (in.) Transverse Deflection (in.) Angular Deflection (Degrees) Maximum Pressure (PSI) Maximum Temperature (deg. F) Vacuum (HG) Weight Each (lbs.)
HTDRU0075 3/4" 8" 7/8" 1/4" 7/8" 45 deg. 150 PSI 240 deg F. 16 Hg 1.80 lbs
HTDRU0100 1" 8" 7/8" 1/4" 7/8" 45 deg. 150 PSI 240 deg F. 16 Hg 2.80 lbs
HTDRU0125 1-1/4" 8" 7/8" 1/4" 7/8" 45 deg. 150 PSI 240 deg F. 16 Hg 3.50 lbs
HTDRU0150 1-1/2" 8" 7/8" 1/4" 7/8" 45 deg. 150 PSI 240 deg F. 16 Hg 4.00 lbs
HTDRU0200 2" 8" 7/8" 1/4" 7/8" 45 deg. 150 PSI 240 deg F. 16 Hg 5.00 lbs

Kuriyama

Located in Schaumburg, Illinois, Kuriyama of America has been eminently successful in developing and marketing a complete line of thermoplastic hose and accessories. Their expansive product line consist of thermoplastic, rubber and metal hose products, along with accessories including couplings and fittings.

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