Cast Iron Swing Check

PRESSURE / TEMPERATURE RATING:

In accordance with BSI, BS EN 16767 and ANSI Specifications.

10 BAR at 0°C to 120°C max.

FLANGED:

BS EN 1092-2 – PN6, PN10, PN16

BS 10 Tables – ‘D’, ‘E’

ANSI B 16.1 – Class 125

CONSTRUCTION:

• Fig. 184SC – Bolted cover flange assembly is removable complete with hinge and disc for maintenance or replacement on site
• Fig. 184SCLW – Lever & weight type valves will be supplied with the lever on the right handside when looking at the valve inlet port as illustrated, unless specified opposite hand
• Fig. 184SC and Fig. 184SCLW are suitable for horizontal or vertical pipelines. (Fig. 184SCLW lever has provision for realignment when vertical mounted)
• Flanges will be drilled unless otherwise specified on order

MATERIALS:

• Body/Cover – Cast Iron to Cover BSEN 1561 EN GJL 250
• Disc/Seat Ring – Gunmetal to BS EN 1982 CC491K
• Hinge Pin – High Tensile Brass to BS EN 12164 CW721R
• Stuffing Box, Spindle and Side Plug (184SCLW): High Tensile Brass to BS EN 12164 CW721R
• Alternative Trim available: Stainless Steel

Nominal Size	80	100	125	150	200	250	300
A	241	292	330	356	495	622	698
B	134	153	165	184	273	324	337
Weight Kg. (Fig.184SC)	21	29	39	54	113	162	242
Weight Kg.  (Fig.184SCLW)	24	32	43	60	123	173	248