Fluid Sealing International - Series 1015 - Mechanical Seal - 1.875" - Big Bore/Silicon Carbide Stationary Face

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Fluid Sealing International - Series 1015 - Mechanical Seal - 1.875" - Big Bore/Silicon Carbide Stationary Face - Aflas O Rings

Durco (Flowserve) MKI
Durco (Flowserve) MKII GRP II

	Standard Bore	Big Bore
A- Pump shaft/sleeve dia.	1.75	1.875
B – Seal OD	2.4	2.525
C – Min/Max Stuffing Box Bore	2.48 - 2.752	3.625
D – Gland Gasket OD	3.127	4.348
E – Gland OD	5.25	6
F – Inside Slot width for min bolt circle	3.186	4.41
G – Slot width for bolts	0.563	0.563
H – Inboard seal length	0.487	0.487
I – Outboard Seal Length	1.728	1.728
J – Stuffing Box Face to 3/8” Port	1.177	1.177
K – Overall seal length	2.215	2.215
Compatible Pumps

Our Price: $1,030.00

Price Valid Until: 11/29/2022

Product Code: C-FSI-1015-1875-SIC-L-S-AFLAS

Qty:

Description

Other Sizes Available

FSI Series 1015 mechanical cartridge seals are a premium grade product without the premium price. They're ideal for use with most ANSI and DIN (standard and big bore) pumps and other types of pumps and rotating equipment. They have the following features:

Self-Aligning Design: A flexible stator enables even face loading and FSI's 4 bolt gland pattern sets the seal both radially and axially

Easy Installation: With FSI's cartridge installation system there are no more setting clips to remove

Large Flush Port: For API plan 11, 13, or 32 operation

Isolated Springs and Pins: Prevents corrosion and clogging

Top Quality: Products are rigorously tested in an ISO 9001:2015 certified manufacturing environment

Standard Bore Dimensions
A Pump shaft/sleeve dia.	B Seal OD	C Min Stuffing Box Bore	Max Stuffing Box Bore	D Gland Gasket OD	E Gland OD	F Inside Slot width for min bolt circle	G Slot width for bolts	H Inboard seal length	I Outboard Seal Length	J Stuffing Box Face to 3/8" Port	K Overall seal length
1.125	1.664	1.744	2.003	2.378	4.24	2.444	0.438	0.487	1.728	1.177	2.215
1.25	1.816	1.896	2.253	2.628	4.25	2.687	0.563	0.487	1.728	1.177	2.215
1.375	1.925	2.005	2.313	2.688	4.375	2.747	0.563	0.487	1.728	1.177	2.215
1.5	2.15	2.23	2.51	2.885	4.875	2.944	0.563	0.487	1.728	1.177	2.215
1.625	2.335	2.415	2.623	2.998	4.99	3.057	0.563	0.487	1.728	1.177	2.215
1.75	2.4	2.48	2.752	3.127	5.25	3.186	0.563	0.487	1.728	1.177	2.215
1.875	2.525	2.605	2.873	3.248	5.25	3.307	0.563	0.487	1.728	1.177	2.215
2	2.65	2.73	3.003	3.378	5.49	3.437	0.563	0.487	1.728	1.177	2.215
2.125	2.748	2.828	3.345	3.72	5.75	3.784	0.688	0.487	1.728	1.177	2.215
2.25	2.908	2.988	3.442	3.817	6	3.881	0.688	0.487	1.728	1.177	2.215
2.375	3.033	3.113	3.594	3.969	6	4.033	0.688	0.487	1.728	1.177	2.215
2.5	3.158	3.238	3.753	4.128	6.48	4.192	0.688	0.487	1.728	1.177	2.215
2.625	3.278	3.358	4.046	4.421	6.75	4.485	0.688	0.487	1.728	1.177	2.215

Big Bore Dimensions
A Pump shaft/sleeve dia.	B Seal OD	C Min Stuffing Box Bore	Max Stuffing Box Bore	D Gland Gasket OD	E Gland OD	F Inside Slot width for min bolt circle	G Slot width for bolts	H Inboard seal length	I Outboard Seal Length	J Stuffing Box Face to 3/8” Port	K Overall seal length
1.125	1.664	2.5	-	3.248	4.49	3.31	0.44	0.487	1.728	1.177	2.215
1.375	1.925	2.875	-	3.468	5.31	3.53	0.563	0.487	1.728	1.177	2.215
1.75	2.4	3.5	-	4.438	6.31	4.5	0.563	0.487	1.728	1.177	2.215
1.875	2.525	3.625	-	4.348	6	4.41	0.563	0.487	1.728	1.177	2.215
2.125	2.748	3.875	-	4.75	7.13	4.812	0.688	0.487	1.728	1.177	2.215
2.5	3.158	4.5	-	5.253	7.88	5.315	0.688	0.487	1.728	1.177	2.215
2.625	3.278	4.625	-	5.313	7	5.44	0.688	0.487	1.728	1.177	2.215

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