Flowtech Catalogue

MALLEABLE IRON FITTINGS

Threads: Threads are British Standard taper to IS07 and BS21. All male threads are BSPT and female threads are BSPP to EN 10226-1 and EN ISO 228-1 Materials: Whiteheart malleable cast iron EN-GJMW-400-5 to EN 1562 Media: Suitable for the flow of wate , steam, gas or other non aggressive media.

Surface Finishing: Two types are available: Black: With an anti-corrosive varnish to protect against rust after installation prior to plant conditioning. Galvanised: Hot-dip zinc coated to give additional resistance to corrosion

Maximum Working Pressure: 25 bar ! -20°C to +120°C 20 bar ! -50°C (intermittent) to +300°C

BSPT Male

BSPP Female

Female x Male Equal Bend, Long (1)

Female x Male Equal Bend, Short (1a)

Female Equal Bend, Long (2)

Black, BSPP Female x BSPT Male 0217 Thread GF1-14N 1/4” GF1-38N 3/8” GF1-12N 1/2” GF1-34N 3/4” GF1-1N 1” GF1-114N 1.1/4” GF1-112N 1.1/2” GF1-2N 2” GF1-212N 2.1/2” GF1-3N 3” GF1-4N 4” Tech Sheet 1764 Galvanised, BSPP Female x BSPT Male 0217 Thread GF1-14 1/4” GF1-38 3/8” GF1-12 1/2” GF1-34 3/4” GF1-1 1” GF1-114 1.1/4” GF1-112 1.1/2” GF1-2 2” GF1-212 2.1/2” GF1-3 3” Tech Sheet 1764

Black, BSPP Female x BSPT Male 0217 Thread GF1A-14N 1/4” GF1A-38N 3/8” GF1A-12N 1/2” GF1A-34N 3/4” GF1A-1N 1” GF1A-114N 1.1/4” GF1A-112N 1.1/2” GF1A-2N 2” GF1A-212N 2.1/2” GF1A-3N 3” GF1A-4N 4” Tech Sheet 1764 Galvanised, BSPP Female x BSPT Male 0217 Thread GF1A-14 1/4” GF1A-38 3/8” GF1A-12 1/2” GF1A-34 3/4” GF1A-1 1” GF1A-114 1.1/4” GF1A-112 1.1/2” GF1A-2 2” GF1A-3 3” GF1A-4 4” Tech Sheet 1764

Black, BSPP Female 0217

Thread

GF2-14N GF2-38N GF2-12N GF2-34N GF2-1N GF2-114N GF2-112N

1/4” 3/8” 1/2” 3/4”

1”

1.1/4” 1.1/2”

11

GF2-2N

2”

GF2-212N

2.1/2”

GF2-3N GF2-4N

3”

4” Tech Sheet 1765

Galvanised, BSPP Female 0217

Thread

GF2-14 GF2-38 GF2-12 GF2-34 GF2-1 GF2-114 GF2-112

1/4” 3/8” 1/2” 3/4”

1”

1.1/4” 1.1/2”

GF2-2

2”

GF2-212

2.1/2”

GF2-3

3” Tech Sheet 1765

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