GF Malleable Fittings union end flat seat 371

- Union end flat seat, equal
- 'G' refers to the thread size G of the union nut 374, which can be combined with the union end.
- * Is usually not supplied as a separate piece.

Item details

1154533 / - / -

GF Malleable Fittings union end flat seat 371 1/2 B

1154544 / - / -

GF Malleable Fittings union end flat seat 371 1/2 G

1154534 / - / -

GF Malleable Fittings union end flat seat 371 3/4 B

1154545 / - / -

GF Malleable Fittings union end flat seat 371 3/4 G

1154535 / - / -

GF Malleable Fittings union end flat seat 371 1 B

1154546 / - / -

GF Malleable Fittings union end flat seat 371 1 G

1154536 / - / -

GF Malleable Fittings union end flat seat 371 1 1/4 B

1154547 / - / -

GF Malleable Fittings union end flat seat 371 1 1/4 G

1154537 / - / -

GF Malleable Fittings union end flat seat 371 1 1/2 B

1154548 / - / -

GF Malleable Fittings union end flat seat 371 1 1/2 G

1154538 / - / -

GF Malleable Fittings union end flat seat 371 2 B

1154549 / - / -

GF Malleable Fittings union end flat seat 371 2 G

About

Specification

- Unique Whiteheart ductile Cast Iron to EN-GJMW-400-5
to BS EN 1562, design symbol A
- Thread type BSP - R or Rp to BS EN 10226-1 / ISO 7-1
- Union or flat-nut thread types to BS EN 228-1
- Manufactured to BS EN 10242 (ISO 49)
- Cast Iron is fire class A1 to BS EN 13501-1 (CWFT)
acc. to Commission Decision 96/603/EC (as amended)
- Natural Black or Galvanized (99.995 zinc)
- Coated with medical-grade oil for corrosion protection
- Suitable for systems covered by the Pressure Equipment
Safety Regulation:2016
- Max. pressure 25 bar up to 120 degrees,
between 120-300 degrees use interpolated values,
Max. 20bar at 300 degrees
- Sizes from ¼" to 4"

Application

- Heating - LTHW, MTHW and HTHW
- Steam
- Chilled water and cooling applications
- Compressed air
- Fuel gases
- Fuel oils
- Fire defence / sprinklers