Manufacturing UPVC valves & fittings in Türkiye — exporting to 40+ countries

131315T – 131318T

Spring Check Valve Female Threaded × Female Threaded

Part of the Fitvalf UPVC Check Valves range. Download the datasheet for sizes and technical data, or request a quote for pricing.

Datasheet: ENTRFR

Fitvalf Spring Check Valve – Female Threaded × Female Threaded

Technical data

Choose a size, see every dimension.

Select a size to see its values. Point at a value or a table column to find it on the drawing.

Technical drawing with dimension letters
Technical drawing. Dimensions in mm.

Choose a size

DN
–
Code
–
L
–mm
N
–mm
C
–mm
E
–mm
PN
–
Box
–
Source: Fitvalf 2025–2026 catalogue, p. 22.
RDNCodeLNCEPNBox
1½”40131315T33106172100166
2”50131316T38123199122166
2½”65131317T44144232148162
3”80131318T52149253148162

Let’s choose the right one together.

Send us your operating pressure, medium and size; our technical team will get back to you.