Hydrocomponents & Technologies Inc.


Parker TrueSeal Push-In Fittings

Parker fittings
  • The patented TrueSeal push-to-connect thermoplastic fittings are lightweight, reusable, and connect to plastic tubing without the use of tools.

  • All components in TrueSeal fittings are manufactured from FDA compliant materials and are NSF-51 listed for contact with food and potable water. All-plastic body designs offer reduced weight, eliminate rust, corrosion, and system contamination in applications where metal components cannot be tolerated. Collets are offered in either a patented all-plastic design for use with flexible tubing or with a metal grip edge made from 300 series stainless steel for use on all tubing including copper. Connections made with metal gripper collets and tube stem adapters are not reusable. Extra deep tube seat in fitting body provides support to reduce side-load leakage.

  • TrueSeal fittings find wide acceptance in water conditioning, filtration, and reverse osmosis industries and on water, soft drink, beer, wine, and condiment dispensing equipment.

  • TrueSeal fittings are related for the pressures listed below or at ¼ of the related burst pressure of the tubing being used (whichever is less). One-half inch fittings with metal gripper collets are rated at 3:3:1 burst safety factor.

Male connectors

push fitting
Part # Tube OD NPTM Box Qty Price
A4MC2-MG 1/4" 1/8" 10 $2.16
A4MC4-MG 1/4" 1/4" 25 $2.48
A4MC6-MG 1/4" 3/8" 25 $3.72
A6MC4-MG 3/8" 1/4" 10 $3.72
A6MC6-MG 3/8" 1/2" 25 $4.24
A6MC8-MG 3/8" 1/2" 10 $6.28
A8MC6-MG 1/2" 3/8" 10 $5.80
A8MC8-MG 1/2" 1/2" 10 $6.28

Tube stem adapters

push fitting
Part # Tube OD NPTM Box Qty Price
A4TMC2 1/4" 1/8" 10 $1.08
A4TMC4 1/4" 1/4" 25 $1.08
A6TMC4 3/8" 1/4" 10 $1.44
A6TMC6 3/8" 3/8" 25 $1.56
A8TMC4 1/2" 1/4" 10 $4.64
A8TMC6 1/2" 3/8" 10 $2.96
A8TMC8 1/2" 1/2" 25 $2.96

Female connectors

push fitting
Part # Tube OD NPTM Box Qty Price
A4FC4-MG 1/4" 1/4" 25 $5.28
A6FC4-MG 3/8" 1/4" 25 $6.00
A6FC6-MG 3/8" 3/8" 25 $6.16
A6FC8-MG 3/8" 1/2" 10 $6.16
A8FC6-MG 1/2" 3/8" 25 $6.64
A8FC8-MG 1/2" 1/2" 25 $6.64

Union tees

push fitting
Part # Tube OD Box Qty Price
A4TU4-MG 1/4"x1/4"x1/4" 25 $4.92
A6TU6-MG 3/8"x3/8"x3/8" 25 $5.80
A8TU8-MG 1/2"x1/2"x1/2" 25 $7.32

Elbow union

push fitting
Part # Tube OD Box Qty Price
A4EU4-MG 1/4"x1/4" 25 $3.84
A6EU4-MG 3/8"x1/4" 25 $6.00
A6EU6-MG 3/8"x3/8" 25 $6.00
A8EU6-MG 1/2"x3/8" 25 $7.64
A8EU8-MG 1/2"x1/2" 25 $6.80

Nylon tubing

Nylon tubing
Part # Size Working pressure at 70°F Price/250 ft roll
1B-204-05 1/4" 250 PSIG $168.00
1A-206-05 3/8" 220 PSIG $315.00
1A-207-05 1/2" 200 PSIG $270.00