DIFFUSE catalog

Butt Fusion Fitting Series

Butt fusion elbows, tees, reducers, crosses, stub ends, and flange adaptors in SDR11 and SDR17 for large-bore PE systems.

Butt Fusion Fitting Series catalog page
Reference: DIFFUSE 2026 catalog, pages 11–22.

12 product lines

Products in this series

Item prefixes match the DIFFUSE catalog for fast cross-checking. Ask Global Remote for current Musaffah stock on your required dn / SDR.

ProductSize range

Cross Fitting

Prefix: XDRX11- / XDRX17-

dn 63–355 (SDR11 / SDR17)

Equal Tee

Prefix: XDRM11- / XDRM17-

dn 20–630 (SDR11 / SDR17)

Reducing Tee

Prefix: XDRST11- / XDRST17-

50×32×50 to large bore

Reducer

Prefix: XDRS11- / XDRS17-

Wide reducing combinations

Elbow 90°

Prefix: XDRL11- / XDRL17-

dn 50–630 (SDR11 / SDR17)

Elbow 45°

Prefix: XDRVL11- / XDRVL17-

dn 63–630 (SDR11 / SDR17)

Flange Adaptor (Stub End)

Prefix: XDRD11- / XDRD17-

dn 20–800

Flange Adaptor (Short Neck)

Prefix: XDRD11-S / XDRD17-S

dn 63–315+

Butt Fusion Male Adapter

Prefix: XDRML-

20×1/2" to 90×3"

Butt Fusion Female Adapter

Prefix: XDRFL-

20×1/2" to 90×3"

Butt Fusion Stepped Reducer

Prefix: XDDJR

Multi-step reducing sets

ASTM Flange Adapter

Prefix: XDAMF-

2"–24"