SANITARY FLANGE FITTINGS

Eldon James sanitary flange fittings were designed to optimize connections of TPE tubing, such as Flexelene™ FX, CFX and C-Flex® tubing allowing for ease of assembly but much higher pressure ratings. Flexelene™ 135C offers superior pumping with low spallation and flexibility at higher temperatures. Five materials are available in mini and 1” flange sizes. Barb sizes include 1/4”, 3/8”, 1/2”, and 1”.

Suitable for use in many industries including single use pharmaceutical, biotech, beverage, diary, food and other industries where sanitary product flow is important.

MATERIALS AVAILABLE

  • Polysulphone
  • Animal-Free Polypropylene
  • Natural Kynar
  • CrystalVu™ is a BPA-free Alternative to Polycarbonate

BARB SIZES:

1/4”, 3/8”, 1/2”, and 1”

LEAK TESTING:

Tested with Flexelene™ (FX and CFX) tubing to burst of tubing at 180psi – 285psi

ADDITIONAL BENEFITS

  • Smooth Inside Diameter Surface to reduce turbulence and dead space – 2-3 Microinches. 3X better than the competition
  • Works with all Commercially Available Clamps
  • ISO 13485, ISO 9001 Certified Facility

Determining the Correct Size

The size of the sanitary flange, also known as a Tri-clamp fitting, is determined by the outside diameter (OD) of the tube end (barb/barb neck), and NOT the outside diameter of the ferrule (flange).

BARB SIZE/TUBE I.D.

SANITARY SIZE

GASKET SIZE

CLAMP SIZE

BORE I.D.

FERRULE O.D.

(1/4") .250

Mini

1/4" Mini*

1/2" to 3/4"

.146

.984

(3/8") .375

Mini

3/8" Mini*

1/2" to 3/4"

.274

.984

(1/2") .500

Mini

1/2" Mini*

1/2" to 3/4"

.352

.984

(1") 1.000

1 Inch

1"

1" or 1 1/2"

.813

1.984

* Eldon James Part# 42MP-RXC1/2 will accommodate the Mini 1/4″, 3/8″, and 1/2″ barb sizes.

SHOP SANITARY FLANGES
HOW TO DETERMINE THE CORRECT SIZE
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