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	Specification Download
Suction Diffuser Cast Iron / PN16/ Class 150	Fig: 7109

Materials Specifications:

Body and Cover:
Cast Iron, ASTM A126 Class B.

Screen:
5/32” perforated Stainless Steel. Start up screen is 20 mesh Stainless Steel.

Stud & Nuts:
Carbon Steel conforming to ASTM A307B

Finish
High Quality Paint or Fusion Bonded Epoxy Coating (Specify on order)

Dimensions(mm)

Size	Inlet	50A	65A	65A	80A	80A	100A	100A	100A	125A	125A	125A	150A	150A	150A	200A	200A	200A
Size	Outlet	50A	50A	65A	65A	80A	65A	80A	100A	80A	100A	125A	100A	125A	150A	125A	150A	200A
L		211	238	239	264	268	303	303	311	365	369	359	401	406	399	521	495	496
L1		130	144	146	160	163	186	187	195	238	241	232	258	265	256	326	302	301
L2		103	126	126	147	147	170	170	170	203	203	203	228	228	228	285	285	285
H1		102	111	111	128	128	152	152	152	177	177	177	203	203	203	253	251	251
d		NPT 1/2" – 14/ Metric					NPT 3/4" - 14 /Metric									NPT 1" - 11.5/ Metric

Dimensions(mm)

Size	In	250A	250A	250A	300A	300A	300A	350A	350A	350A	350A	400A	400A	400A	450A	450A
Size	Out	150A	200A	250A	200A	250A	300A	200A	250A	300A	350A	300A	350A	400A	350A	400A
L		591	598	585	711	698	686	782	767	745	751	817	818	819	923	924
L1		362	369	354	448	437	425	495	480	458	464	489	490	491	553	554
L2		360	360	360	430	430	430	482	482	482	482	525	525	525	615	615
H1		292	292	291	339	341	341	379	379	379	379	402	402	402	429	429
d		NPT 1" - 11.5/Metric

Notes:
1. Flanges drilled to BS4505 PN16. Or ANSI B16.1, Other flange types available.
2. Working pressure: 16 bars/Class 150.