MANUFACTURER’S PRODUCT SPECIFICATION: SCHEDULE 40
Scope
This specification sheet covers the manufacturer’s
requirements for Xirtec®140 PVC Schedule 40 pipe fittings
as manufactured by IPEX. These fittings meet or exceed the
standards set by the American Society for Testing and
Materials (ASTM) and the National Sanitation Foundation
(NSF) International, Standards 14/61.
PVC Materials
Rigid Xirtec®140 PVC (Polyvinyl Chloride) used in the
manufacture of Schedule 40 fittings is of Type I, Grade 1
compound (cell classification 12454) as stated in ASTM
D1784. Raw material used in molding shall contain the
specified amounts of color pigment, stabilizers, and other
additives approved by NSF International.
Dimensions
Physical dimensions and tolerances of Xirtec®140 PVC
Schedule 40 IPS fittings as manufactured by IPEX meet the
requirements of ASTM Standard Specification D2466.
Threaded fittings have Taper Pipe Threads in accordance
with ANSI/ASME B1.20.1.
Marking
Xirtec®140 PVC Schedule 40 fittings are marked as
prescribed in ASTM D2466 to indicate the manufacturer’s
name and trademark, material designation, the NSF mark,
size of fitting, and ASTM designation.
Sample Specification
All Schedule 40 socket fittings shall conform to ASTM
D2466. All pipe, fittings, and valves shall be compatible
Xirtec®140 compound and produced by one manufacturer;
as supplied by IPEX.
Not
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