ISO-KF Flange with Pipe Thread Male and FKM Seal

Description

This ISO-KF male BSPP adapter with FKM seal combines a KF flange, external G thread and FKM O-ring.

Choose stainless steel 304 or 316L. Available flange sizes are DN10, DN16, DN25 and DN40. G thread options depend on DN; DN25 offers G3/4 or G1.

Request a quote with your flange DN, thread size, material and quantity.

Field Data
Product Name ISO-KF Flange with Pipe Thread Male and FKM Seal
System ISO-KF
Product Type Flange with Male Pipe Thread and FKM Seal
Connection Configuration ISO-KF flange × male G pipe thread
Pipe Material Options Stainless Steel 304 / 1.4301; Stainless Steel 316L / 1.4404
O-Ring Material FKM
Thread Gender Male
Thread Designations G3/8, G1/2, G3/4, G1, G1.5
Available Flange Sizes DN10, DN16, DN25, DN40
Pressure Range 1 × 10⁻⁸ hPa to 500 hPa
Temperature Range — Product with FKM Seal −15 to +150 °C
Temperature Range — Stainless Steel 304 Material −196 to +300 °C
Temperature Range — Stainless Steel 316L Material −196 to +350 °C
Temperature Note Consider the O-ring temperature limits
Main Dimensions A, B and L
Overall Lengths 35, 45 and 50 mm, depending on variant
Available Variants 10
KF male threaded flange, ISO-KF male pipe thread flange, ISO-KF male threaded adapter with FKM seal
Stainless Steel 304 / 1.4301
Size (DN) A (mm) B (mm) L (mm) Thread Order No.
10 16 10 35 G3/8 VC1ADD1SS010-04-35
16 16 15 35 G1/2 VC1ADD1SS016-05-35
25 24 21 45 G3/4 VC1ADD1SS025-07-45
25 24 24 45 G1 VC1ADD1SS025-09-45
40 28 40 50 G1.5 VC1ADD1SS040-13-50
Stainless Steel 316L / 1.4404
Size (DN) A (mm) B (mm) L (mm) Thread Order No.
10 16 10 35 G3/8 VC1ADD2SS010-04-35
16 16 15 35 G1/2 VC1ADD2SS016-05-35
25 24 21 45 G3/4 VC1ADD2SS025-07-45
25 24 24 45 G1 VC1ADD2SS025-09-45
40 28 40 50 G1.5 VC1ADD2SS040-13-50

KF male threaded flange, ISO-KF male pipe thread flange, ISO-KF male threaded adapter with FKM seal

Stainless Steel 304 / 1.4301
Size (DN) A (mm) B (mm) L (mm) Thread
10 16 10 35 G3/8
16 16 15 35 G1/2
25 24 21 45 G3/4
25 24 24 45 G1
40 28 40 50 G1.5
Stainless Steel 316L / 1.4404
Size (DN) A (mm) B (mm) L (mm) Thread
10 16 10 35 G3/8
16 16 15 35 G1/2
25 24 21 45 G3/4
25 24 24 45 G1
40 28 40 50 G1.5

Download Datasheet from here