DURAFLEX HEAT PUMP BRAIDED HOSE ASSEMBLIES

Duraflex, Inc. is the leading Designer & Manufacturer of Flexible Stainless Steel Braided Hoses, Fittings & Full Assemblies for the HVAC & Plumbing Industries. Our durable metal heat pump hose connectors are engineered to endure the mechanical systems life cycle, while maintaining the integrity of the hose. Technically designed to isolate vibration, control movement, allow for adjustable or non‐uniform offsets, secure connections in obstructed /cramped areas & reduce life cycle costs.

View Flat Seat Adapters
View Cone Seat Adapters

heat pump braided hose assemblies

New or Retrofit Installations

Product Features

  • Custom Lengths & Fittings Available
  • High Temp Products (Up to 195° F)
  • Standard Sizes In Stock
  • Volume & Distributor Discounts
  • Quality Materials


Fitting Combinations Available

  • Fixed Male x Male Swivel
  • Fixed Male x Female Swivel
  • Female x Female
  • Lengths Available:
    12”‐ 48”
    6” increments
  • Custom Lengths: Contact Us

Applications

  • Chillers
  • Fan Coils
  • Heat Pumps
  • Geothermal
  • Radiant Flooring
  • Water Bubblers
  • Water Coolers
  • Water Fountains
  • Water Heaters

Required For

  • Water Supply
  • Vibration Dampening
  • Noise Reduction
  • Stress Elimination from critical components
male hose assembly

Water Use Only:
Connector not intended for gas.

Min/Max Temp Range
14°-195° F

Installation Bend Radius:
Don't exceed beyond
stated radiuses.

male hose assembly
heat pump braided hose materials
Construction / Materials Specs
Hose Carrier 
  • EPDM, Non‐corrugated Smooth Bore
Braid Cover Over Carrier
  • 300 Corrosion Resistant SS
Braid Collar / Ferrule
  • AI (SS available upon request)
Fixed Male End Fitting
  • BRS Threaded NPT
Swivel Female Cone Seat
  • BRS Threaded NPSM
Gasket
  • Fiber
  • Gasket required for Flat Seat
Coupler/Adapter
  • BRS Male NPSM x Male NPT
  • BRS NPT End
  • BRS NPSM End
Insulation
  • Thermal Insulation Outer Cover available upon request

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Gasket
Flat Seat = Required
Cone Seat - N/A
Size
 Duraflex
Part Numbers
⅜" 003-HPH-G
½" 004-HPH-G
¾" 006-HPH-G
1" 010-HPH-G
1 ¼" 012-HPH-G
1 ½" 014-HPH-G
2" 020-HPH-G
Coupler/Adapter
Flat Seat = Optional
Cone Seat - Required
Size
 Duraflex
Part Numbers
½" 004-HPH-A
¾"  006-HPH-A
1" 010-HPH-A
1 ¼" 012-HPH-A
1 ½" 014-HPH-A
2" 020-HPH-A
Adapter and Gasket

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Flat Seat

female cone swivel cone seat hose assembly
Flat Seat Part Numbers
Size
ID x L
 Duraflex
Part		 Bend
Radius		 Working
Pressure		 Burst
Pressure		 Temp
°F
Min Max
½” x 12” 004-HPH-12 2½” 220 PSI 1015 PSI 14° 195°
½” x 18” 004-HPH-18 2½” 220 PSI 1015 PSI 14° 195°
½” x 24” 004-HPH-24 2½” 220 PSI 1015 PSI 14° 195°
½” x 30” 004-HPH-30 2½” 220 PSI 1015 PSI 14° 195°
½” x 36” 004-HPH-36 2½” 220 PSI 1015 PSI 14° 195°
½” x 48” 004-HPH-48 2½” 220 PSI 1015 PSI 14° 195°
¾” x 12”  006-HPH-12 3¾” 220 PSI 800 PSI 14° 195°
¾” x 18”  006-HPH-18 3¾” 220 PSI 800 PSI 14° 195°
¾” x 24”  006-HPH-24 3¾” 220 PSI 800 PSI 14° 195°
¾” x 30”  006-HPH-30 3¾” 220 PSI 800 PSI 14° 195°
¾” x 36”  006-HPH-36 3¾” 220 PSI 800 PSI 14° 195°
¾” x 48”  006-HPH-48 3¾” 220 PSI 800 PSI 14° 195°
1” x 12” 010-HPH-12 4½” 220 PSI 725 PSI 14° 195°
1” x 18” 010-HPH-18 4½” 220 PSI 725 PSI 14° 195°
1” x 24” 010-HPH-24 4½” 220 PSI 725 PSI 14° 195°
1” x 30” 010-HPH-30 4½” 220 PSI 725 PSI 14° 195°
1” x 36” 010-HPH-36 4½” 220 PSI 725 PSI 14° 195°
1” x 48” 010-HPH-48 4½” 220 PSI 725 PSI 14° 195°
1¼” x 12” 012-HPH-12 5¾” 145 PSI 580 PSI 14° 195°
1¼” x 18” 012-HPH-18 5¾” 145 PSI 580 PSI 14° 195°
1¼” x 24” 012-HPH-24 5¾” 145 PSI 580 PSI 14° 195°
1¼” x 30” 012-HPH-30 5¾” 145 PSI 580 PSI 14° 195°
1¼” x 36” 012-HPH-36 5¾” 145 PSI 580 PSI 14° 195°
1¼” x 48” 012-HPH-48 5¾” 145 PSI 580 PSI 14° 195°
1½” x 12” 014-HPH-12 7” 145 PSI 510 PSI 14° 195°
1½” x 18” 014-HPH-18 7” 145 PSI 510 PSI 14° 195°
1½” x 24” 014-HPH-24 7” 145 PSI 510 PSI 14° 195°
1½” x 30” 014-HPH-30 7” 145 PSI 510 PSI 14° 195°
1½” x 36” 014-HPH-36 7” 145 PSI 510 PSI 14° 195°
1½” x 48” 014-HPH-48 7” 145 PSI 510 PSI 14° 195°
2” x 12” 020-HPH-12 8½” 90 PSI 435 PSI 14° 195°
2” x 18” 020-HPH-18 8½” 90 PSI 435 PSI 14° 195°
2” x 24” 020-HPH-24 8½” 90 PSI 435 PSI 14° 195°
2” x 30” 020-HPH-30 8½” 90 PSI 435 PSI 14° 195°
2” x 36” 020-HPH-36 8½” 90 PSI 435 PSI 14° 195°
2” x 48” 020-HPH-48 8½” 90 PSI 435 PSI 14° 195°

 

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Cone Seat

female gasketed swivel

flat seat hose assembly
Cone Seat Part Numbers
Size
ID x L
 Duraflex
Part		 Bend
Radius		 Working
Pressure		 Burst
Pressure		 Temp
°F
Min Max
½” x 12” 004-HPHC-12 2 ½” 220 PSI 1015 PSI 14° 195°
½” x 18” 004-HPHC-18 2 ½” 220 PSI 1015 PSI 14° 195°
½” x 24” 004-HPHC-24 2 ½” 220 PSI 1015 PSI 14° 195°
½” x 30” 004-HPHC-30 2 ½” 220 PSI 1015 PSI 14° 195°
½” x 36” 004-HPHC-36 2 ½” 220 PSI 1015 PSI 14° 195°
½” x 48” 004-HPHC-48 2 ½” 220 PSI 1015 PSI 14° 195°
¾”  x 12” 006-HPHC-12 3 ¾” 220 PSI 800 PSI 14° 195°
¾”  x 18” 006-HPHC-18 3 ¾” 220 PSI 800 PSI 14° 195°
¾”  x 24” 006-HPHC-24 3 ¾” 220 PSI 800 PSI 14° 195°
¾”  x 30” 006-HPHC-30 3 ¾” 220 PSI 800 PSI 14° 195°
¾”  x 36” 006-HPHC-36 3 ¾” 220 PSI 800 PSI 14° 195°
¾”  x 48” 006-HPHC-48 3 ¾” 220 PSI 800 PSI 14° 195°
1” x 12” 010-HPHC-12 4 ½” 220 PSI 725 PSI 14° 195°
1” x 18” 010-HPHC-18 4 ½” 220 PSI 725 PSI 14° 195°
1” x 24” 010-HPHC-24 4 ½” 220 PSI 725 PSI 14° 195°
1” x 30” 010-HPHC-30 4 ½” 220 PSI 725 PSI 14° 195°
1” x 36” 010-HPHC-36 4 ½” 220 PSI 725 PSI 14° 195°
1” x 48” 010-HPHC-48 4 ½” 220 PSI 725 PSI 14° 195°

 

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765 Industrial Drive

Cary, IL 60013

 

Toll Free: 877.462.1007

Fax: 847.462.1450

24/7 Emergency Service: 847.337.9459