Leak-PRUF™ SERVICE HOSES ARE AVAILABLE
IN THE FOLLOWING LENGTHS.

5 Feet
Product # LP14-60

6 Feet
Product # LP14-72

Leak-PRUF™ SERVICE HOSES ARE AVAILABLE IN THE FOLLOWING LENGTHS.

5 Feet
Product # LP14-60

6 Feet
Product # LP14-72

Leak-PRUF™

REFRIGERANT SERVICE MANIFOLD HOSES

Our new and improved hoses are a quantum leap forward in refrigerant service manifold hoses. They are used by service technicians working in the HVAC/R and automotive industries.

The refrigerant hose issue is not a minor one. In fact, refrigerant-using technicians are often forced to purchase two or three sets annually due to the failure of their previous sets caused by leakage and damage.

Unlike the existing hose types, our product will not fail under temperature exposure and repeated or extended time usage.  After 3+ years of extensive field use and rigorous testing, the results are 100% conclusively positive:

They are resistant to damage of any kind.
They are compatible with any manifold in use today.
They never leak under pressure or vacuum.

Leak-PRUF™

REFRIGERANT SERVICE MANIFOLD HOSES

Our new and improved hoses are a quantum leap forward in refrigerant service manifold hoses. They are used by service technicians working in the HVAC/R and automotive industries.

The refrigerant hose issue is not a minor one. In fact, refrigerant-using technicians are often forced to purchase two or three sets annually due to the failure of their previous sets caused by leakage and damage.

Unlike the existing hose types, our product will not fail under temperature exposure and repeated or extended time usage.  After 3+ years of extensive field use and rigorous testing, the results are 100% conclusively positive:

They are resistant to damage of any kind.
They are compatible with any manifold in use today.
They never leak under pressure or vacuum.

How We Compare

**Leak-PRUF’s service manifold end-connectors deliver 100% leak protection both for charging and evacuating procedures by:

  • Providing metal-to-metal flare seats that, when wrench-tightened, can’t come loose.
  • Providing non-O-Ring attachment, thereby eliminating constant O-Ring connector re-tightening and maintenance.
  • Providing “labor loss insurance” against lost time or refrigerant.

See What Customers Are Saying
About Leak-PRUF

“My company primarily operates in the commercial air conditioning and refrigeration industry where we pride ourselves on delivering fast and thorough services to our customers.  I found that when my field techs have the right tools….the best tools…we can get the job done quicker and our customer gets happier sooner.  Bad refrigerant charging hoses are a time waster and money loser on the job.  I have now made Leak-PRUF hoses mandatory for all my service technicians to use in the field.  They just work…and they work every time – period.  No breaks, no seepage, no leaks and most importantly – no call-backs because air got in the lines during a vacuum.  I highly recommend Leak-PRUF hoses!”

Ben Mabatid, Owner – Thermal Control Heating & Air Conditioning, Inc.  Riverside, California

“I’ve been working in this trade for more than 37 years and have seen some products come and go, but Leak-PRUF hoses are here to stay!  No more vacuum leaks or charging losses thru the hoses.  No more having to buy new hoses over and over every year.  Once I realized how rugged and dependable they were, I recommended all my technicians go get a set.  You can’t beat the warranty they come with!  Leak-PRUF hoses = more labor profit for us!”

Jim Bourquardez, Field Superintendent – California Air & Refrigeration, Inc.

“Specializing in residential A/C System installations and service as well as some commercial work – means that we have to be ready and prepared for handling all kinds of refrigerant situations.  Reclaiming refrigerant, evacuating systems and recharging units of all types and sizes.  Since we primarily work off of referrals, it is vitally important to me that every job go well.  That means there is no room for labor over-runs or refrigerant loss due to faulty charging hoses.  With the new refrigerants out there now, low-micron vacuums are a MUST in order to ensure clean, long-lasting operation of every system we touch.  Now, with Leak-PRUF hoses in every tech’s truck, we’re guaranteed perfect results in every vacuum and charging process we undertake.  NEVER a vacuum failure.  NEVER money wasted from refrigerant loss during charging….and NEVER any down-time from a tech not finishing the job in time because he had to run by those old-style hoses…AGAIN!!  I will never use any hoses but Leak-PRUF from now on.  They’re my warranty insurance for every job.”

Mark Hammett, Co-Owner – ANS Heating & Air Conditioning, Costa Mesa, CA

How We Compare

**Leak-PRUF’s service manifold end-connectors deliver 100% leak protection both for charging and evacuating procedures by:

  • Providing metal-to-metal flare seats that, when wrench-tightened, can’t come loose.
  • Providing non-O-Ring attachment, thereby eliminating constant O-Ring connector re-tightening and maintenance.
  • Providing “labor loss insurance” against lost time or refrigerant.

See What Customers Are Saying
About Leak-PRUF

“My company primarily operates in the commercial air conditioning and refrigeration industry where we pride ourselves on delivering fast and thorough services to our customers.  I found that when my field techs have the right tools….the best tools…we can get the job done quicker and our customer gets happier sooner.  Bad refrigerant charging hoses are a time waster and money loser on the job.  I have now made Leak-PRUF hoses mandatory for all my service technicians to use in the field.  They just work…and they work every time – period.  No breaks, no seepage, no leaks and most importantly – no call-backs because air got in the lines during a vacuum.  I highly recommend Leak-PRUF hoses!”

Ben Mabatid, Owner – Thermal Control Heating & Air Conditioning, Inc.  Riverside, California

“I’ve been working in this trade for more than 37 years and have seen some products come and go, but Leak-PRUF hoses are here to stay!  No more vacuum leaks or charging losses thru the hoses.  No more having to buy new hoses over and over every year.  Once I realized how rugged and dependable they were, I recommended all my technicians go get a set.  You can’t beat the warranty they come with!  Leak-PRUF hoses = more labor profit for us!”

Jim Bourquardez, Field Superintendent – California Air & Refrigeration, Inc.

“Specializing in residential A/C System installations and service as well as some commercial work – means that we have to be ready and prepared for handling all kinds of refrigerant situations.  Reclaiming refrigerant, evacuating systems and recharging units of all types and sizes.  Since we primarily work off of referrals, it is vitally important to me that every job go well.  That means there is no room for labor over-runs or refrigerant loss due to faulty charging hoses.  With the new refrigerants out there now, low-micron vacuums are a MUST in order to ensure clean, long-lasting operation of every system we touch.  Now, with Leak-PRUF hoses in every tech’s truck, we’re guaranteed perfect results in every vacuum and charging process we undertake.  NEVER a vacuum failure.  NEVER money wasted from refrigerant loss during charging….and NEVER any down-time from a tech not finishing the job in time because he had to run by those old-style hoses…AGAIN!!  I will never use any hoses but Leak-PRUF from now on.  They’re my warranty insurance for every job.”

Mark Hammett, Co-Owner – ANS Heating & Air Conditioning, Costa Mesa, CA

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