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90 Degree Reducing Union Elbow Push to Connect Tube Fittings, Polybutylene (Part Numbers)

90 Degree Reducing Union Elbow Push to Connect Tube Fittings, Polybutylene

Also known as one touch fittings, these tube fittings are designed to slide into the fitting with an internal grasping ring holding it in place. Intended for low pressure applications and for use with plastic and soft metal tubing. Polybutylene won't absorb moisture, so these fittings are good for water and high-humidity air applications.

Part Number

Configured Part Number is shown.

part numbermaterialstyleshapeconnection (a)connection (b)for tube od
zusa-ptc-pbt-372polybutylenereducing union elbow90 degree elbow1/4" tube1/8" tube1/4"
zusa-ptc-pbt-373polybutylenereducing union elbow90 degree elbow1/4" tube5/32" tube1/4"
zusa-ptc-pbt-374polybutylenereducing union elbow90 degree elbow3/8" tube1/4" tube3/8"
zusa-ptc-pbt-375polybutylenereducing union elbow90 degree elbow1/2" tube3/8" tube1/2"
Part Number
ZUSA-PTC-PBT-372
ZUSA-PTC-PBT-373
ZUSA-PTC-PBT-374
ZUSA-PTC-PBT-375
Part NumberMinimum order quantityVolume DiscountDays to Ship Tube Size 1
(φ)
Connection A Connection B
1 Piece(s)

13 Days

1/4"1/4" Tube1/8" Tube
1 Piece(s)

13 Days

1/4"1/4" Tube5/32" Tube
1 Piece(s)

13 Days

3/8"3/8" Tube1/4" Tube
1 Piece(s)

13 Days

1/2"1/2" Tube3/8" Tube

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Basic Information

Type One-Touch Couplings Applicable Fluid Water / Air Fitting Type Union, Unequal Dia.
Material Polybutylene Style Reducing Union Elbow Shape 90 Degree Elbow
Body Color Light Gray Ring Release Material Plastic Ring Release Color Stainless Steel
Gripping Ring Material Stainless Steel O-Ring Material Buna-N Max Vacuum 28 in. of Hg @ 72° F

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