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Product Code: MPA5041 0040001 | Availability: Available to Backorder

>B< MaxiPro 45Deg Elbow 1/2

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Product Description

Introducing MaxiPro, the reliable press fitting system designed for air conditioning and refrigeration applications. MaxiPro provides a secure, permanent leak-proof joint that is easy to install and eliminates the need for hot work permits.

Available in inch sizes 1/4" to 1.3/8", with its three-point press and high-quality HNBR O-ring, MaxiPro provides reliable, repeatable, and tamper-proof connections every time. Field proven over 20 years and millions of installed fittings worldwide, MaxiPro is UL listed and approved for use in field and factory installations.

Compact and light, MaxiPro's tooling provides easy access to tightly spaced tube runs. Backed by Conex Banninger's experienced technical support and customer service teams, MaxiPro is the smart choice for your air conditioning and refrigeration needs.

Features and Benefits:

  • An innovative press system which is quick and simple to install providing a secure and permanent joint.
  • 3-point press design– one press each side of the bead, and one press compressing the O-ring.
  • Lead-in edge design aids installation and helps protect the O-ring from damage or displacement.
  • Suitable for air-conditioning and refrigeration applications up to 48 bar.
  • Flame-free installation avoids the need for a fire permit and the risk of fire on site.
  • Mechanical joint, eliminates the need for nitrogen purge during the jointing process.
  • UL Certified Recognised Component.
  • Covered by a 10 year product Guarantee when installed by a trained and certified professional

Site training available, please call for details.


Air conditioning and refrigeration


Copper to copper

Approved tube: Copper tube conforming to

EN 12735-1 or ASTM-B280

Fitting / tube range (inches)

1/4", 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1.1/8", 1.3/8"

Fitting material

Refrigerant grade copper (C12200 min 99.9% pure)



Approved oils

POE, PAO, PVE, AB and mineral oil

Maximum operating pressure

48 bar at 121°C (700 psig at 250°F)

Temperature range

-40°C to 140°C (-40°F to 284°F)

Leak tightness

Helium < 7.5 × 10-7 Pa.m3/s at +20°C, 10 bar


200 microns

UL listing continuous operating temperature

121°C (250°F)

Compatible refrigerants

R1234YF, R1234ZE, R125, R134A, R290, R32, R404A, R407A, R407C, R407F, R407H, R410A, R417A, R421A, R422B, R422D, R424A, R427A, R434A, R437A, R438A, R444A, R447A, R447B, R448A, R449A, R450A, R452A, R452B, R452C, R453A, R454A, R454B, R454C, R456A, R457A, R459A, R507A, R513A, R513B, R600A, R718, Ethylene Glycol and HYCOOL 20

 Delivery Terms

Orders over £100 qualify for FREE NEXT DAY delivery*. Orders under £100 may be subject to a carriage charge. Please see below for our delivery options.

We offer several different delivery services. Please see below for our delivery options.

*Please note that orders to the Isle of Wight, the Isle of Man, the Scottish Isles, the Scottish Highlands, Northern Ireland and the Channel Isles will incur a carriage surcharge.

Orders placed before 16:00 with next working day/timed services will be dispatched the same day (Monday to Friday). Orders placed after 16:00 will not be dispatched until the next working day. Orders placed on Saturdays, Sundays, or bank holidays will be dispatched on the next working day. "Next working day" means Monday to Friday, excluding bank holidays. Orders placed with any of the services below will not be delivered on a Saturday or Sunday.

We aim to despatch all orders with standard services within two working days, as long as all items are in stock. 


Delivery Services

We offer the following delivery services:

  • FREE Local same day - Within a 15-mile radius of RG14 2EZ, when ordered before 13:00.
  • FREE Local next working day - Within a 15-mile radius of RG14 2EZ, when ordered before 16:00.
  • Standard 2-3 working days
  • Express next working day - When ordered before 16:00
  • Next working day by 12:00 - When ordered before 16:00
  • Next working day by 10:30 - When ordered before 16:00



All orders are available for collection from our stores. Collection orders will typically be ready within 2 hours of the order being placed as long as all items are in stock at the time of order.


Lawton Soft Coil Copper 1/2

Lawton Soft Coil Copper 1/2" 15m 21SWG
Product Code: SC 1/2 21G


Lawton Half Hard Copper Tube 1/2

Lawton Half Hard Copper Tube 1/2" 3M 20SWG
Product Code: HH 1/2 20G



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