Values below come from the supplied range information. A reference configuration is not a confirmed order specification. Ask us to verify the exact model, interfaces and operating conditions.
Range illustration. Exact model appearance and configuration may differ.
01 / 43
FRP reference 817
Parameters
Model
FRP reference 817
Dimensions
Reference dimensions: Φ200 × 435
Flow
Listed flow value¹: 0.1–0.3 · Capacity (L): 11.2
Pressure
Model-specific; confirm the current datasheet.
Application
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Range illustration. Exact model appearance and configuration may differ.
02 / 43
FRP reference 835
Parameters
Model
FRP reference 835
Dimensions
Reference dimensions: Φ200 × 890
Flow
Listed flow value¹: 0.2–0.4 · Capacity (L): 24
Pressure
Model-specific; confirm the current datasheet.
Application
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Range illustration. Exact model appearance and configuration may differ.
03 / 43
FRP reference 844
Parameters
Model
FRP reference 844
Dimensions
Reference dimensions: Φ200 × 1110
Flow
Listed flow value¹: 0.2–0.5 · Capacity (L): 32
Pressure
Model-specific; confirm the current datasheet.
Application
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Range illustration. Exact model appearance and configuration may differ.
04 / 43
FRP reference 917
Parameters
Model
FRP reference 917
Dimensions
Reference dimensions: Φ220 × 450
Flow
Listed flow value¹: 0.3–0.4 · Capacity (L): 35
Pressure
Model-specific; confirm the current datasheet.
Application
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Range illustration. Exact model appearance and configuration may differ.
05 / 43
FRP reference 1035
Parameters
Model
FRP reference 1035
Dimensions
Reference dimensions: Φ250 × 913
Flow
Listed flow value¹: 0.5–1.0 · Capacity (L): 38.5
Pressure
Model-specific; confirm the current datasheet.
Application
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Range illustration. Exact model appearance and configuration may differ.
06 / 43
FRP reference 1054
Parameters
Model
FRP reference 1054
Dimensions
Reference dimensions: Φ250 × 1390
Flow
Listed flow value¹: 0.6–1.5 · Capacity (L): 61.8
Pressure
Model-specific; confirm the current datasheet.
Application
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Range illustration. Exact model appearance and configuration may differ.
07 / 43
FRP reference 1252
Parameters
Model
FRP reference 1252
Dimensions
Reference dimensions: Φ300 × 1340
Flow
Listed flow value¹: 1.6–2.2 · Capacity (L): 84.8
Pressure
Model-specific; confirm the current datasheet.
Application
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Range illustration. Exact model appearance and configuration may differ.
08 / 43
FRP reference 1254
Parameters
Model
FRP reference 1254
Dimensions
Reference dimensions: Φ300 × 1640
Flow
Listed flow value¹: 1.8–2.4 · Capacity (L): 106.2
Pressure
Model-specific; confirm the current datasheet.
Application
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Range illustration. Exact model appearance and configuration may differ.
09 / 43
FRP reference 1454
Parameters
Model
FRP reference 1454
Dimensions
Reference dimensions: Φ350 × 1390
Flow
Listed flow value¹: 2.0–2.5 · Capacity (L): 103.5
Pressure
Model-specific; confirm the current datasheet.
Application
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Range illustration. Exact model appearance and configuration may differ.
10 / 43
FRP reference 1465
Parameters
Model
FRP reference 1465
Dimensions
Reference dimensions: Φ350 × 1640
Flow
Listed flow value¹: 2.5–3.0 · Capacity (L): 145.5
Pressure
Model-specific; confirm the current datasheet.
Application
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Range illustration. Exact model appearance and configuration may differ.
11 / 43
FRP reference 1665
Parameters
Model
FRP reference 1665
Dimensions
Reference dimensions: Φ400 × 1640
Flow
Listed flow value¹: 3.2–4.5 · Capacity (L): 186
Pressure
Model-specific; confirm the current datasheet.
Application
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Range illustration. Exact model appearance and configuration may differ.
12 / 43
FRP reference 2069
Parameters
Model
FRP reference 2069
Dimensions
Reference dimensions: Φ500 × 1750
Flow
Listed flow value¹: 4.0–5.5 · Capacity (L): 325
Pressure
Model-specific; confirm the current datasheet.
Application
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Range illustration. Exact model appearance and configuration may differ.
13 / 43
FRP reference 2472
Parameters
Model
FRP reference 2472
Dimensions
Reference dimensions: Φ600 × 1850
Flow
Listed flow value¹: 6.2–8.2 · Capacity (L): 440
Pressure
Model-specific; confirm the current datasheet.
Application
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Range illustration. Exact model appearance and configuration may differ.
14 / 43
FRP reference 3072
Parameters
Model
FRP reference 3072
Dimensions
Reference dimensions: Φ750 × 1850
Flow
Listed flow value¹: 7.2–12.2 · Capacity (L): 675
Pressure
Model-specific; confirm the current datasheet.
Application
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
Accessories
Base, valve head, media, distributors and related connections are included only as agreed in the order.Contact us for more information ↗
Tank and vessel formats for water-treatment installations, checked against the project footprint and conditions.
Key Advantages & Selection Notes
Range documentation list multiple FRP vessel dimensions and Pentair product options
Tank dimensions are model-specific; connection, liner and installation details need confirmation
Do not assume pressure, food-contact or certification status without the matching datasheet
Model Comparison & Technical Data
FRP Tanks & Pressure Vessels · reference table 1
Model
Reference dimensions
Opening
Listed flow value¹
Listed volume value¹
Capacity (L)
817
Φ200 × 435
2.5″
0.1–0.3
0.0178
11.2
835
Φ200 × 890
2.5″
0.2–0.4
0.0362
24
844
Φ200 × 1110
2.5″
0.2–0.5
0.0452
32
917
Φ220 × 450
2.5″
0.3–0.4
0.0515
35
1035
Φ250 × 913
2.5″
0.5–1.0
0.0565
38.5
1054
Φ250 × 1390
2.5″
0.6–1.5
0.0868
61.8
1252
Φ300 × 1340
2.5″
1.6–2.2
0.1206
84.8
1254
Φ300 × 1640
2.5″
1.8–2.4
0.149
106.2
1454
Φ350 × 1390
2.5″
2.0–2.5
0.1478
103.5
1465
Φ350 × 1640
2.5″
2.5–3.0
0.2045
145.5
1665
Φ400 × 1640
2.5″
3.2–4.5
0.2672
186
2069
Φ500 × 1750
4″
4.0–5.5
0.4375
325
2472
Φ600 × 1850
4″
6.2–8.2
0.666
440
3072
Φ750 × 1850
4″
7.2–12.2
1.0406
675
3672
Φ900 × 1850
4″
13.2–16.2
1.4985
1080
4072
Φ1000 × 1940
4″
14.3–19.5
1.5229
1240
FRP Tanks & Pressure Vessels · reference table 2
Diameter (in)
Size (in)
Size (mm)
Top opening
Bottom opening
Overall LA (mm)
Body LB (mm)
Diameter D (mm)
Capacity (gal)
Capacity (L)
Base
7
7×17
180×430
2.5 in
N/A
432
—
185
2.3
8.6
Standard
7
7×35
180×905
2.5 in
N/A
906
—
185
5.2
19.7
Standard
7
7×44
180×1130
2.5 in
N/A
1128
—
185
6.7
25.4
Standard
8
8×17
205×445
2.5 in
N/A
432
—
210
3.0
11.4
Standard
8
8×35
205×905
2.5 in
N/A
901
—
210
6.6
25.0
Standard
8
8×44
205×1130
2.5 in
N/A
1133
—
210
8.7
32.9
Standard
9
9×35
230×905
2.5 in
N/A
904
—
233
8.3
31.4
Standard
9
9×42
230×1085
2.5 in
N/A
1071
—
233
10.1
38.2
Standard
9
9×48
230×1230
2.5 in
N/A
1247
—
233
11.8
44.7
Standard
10
10×35
255×905
2.5 in
N/A
908
—
258
10.2
38.6
Standard
10
10×40
255×1020
2.5 in
N/A
1024
—
258
11.7
44.3
Standard
10
10×44
255×1130
2.5 in
N/A
1139
—
258
13.1
49.6
Standard
10
10×54
255×1390
2.5 in
N/A
1390
—
258
16.4
62.1
Standard
FRP Tanks & Pressure Vessels · reference table 3
Diameter (in)
Size (in)
Size (mm)
Top opening
Bottom opening
Overall LA (mm)
Body LB (mm)
Diameter D (mm)
Capacity (gal)
Capacity (L)
Base
12
12×48
300×1235
2.5 in
N/A
1231
—
306
20.6
78.0
Standard
12
12×52
300×1340
2.5 in
N/A
1328
—
306
22.2
84.0
Standard
13
13×54
330×1400
2.5 in
N/A
1366
—
333
27.0
102.2
Standard
14
14×65
355×1670
2.5 in
N/A
1656
—
370
38.0
143.8
Standard
14
14×65
355×1670
4 in
N/A
1660
—
370
38.0
143.8
Standard
16
16×65
400×1670
2.5 in
N/A
1671
—
409
49.0
185.5
Standard
16
16×65
400×1670
4 in
N/A
1677
—
409
49.0
185.5
Standard
18
18×65
450×1670
4 in
N/A
1693
—
472
64.0
242.3
Round base
21
21×62
535×1690
4 in
N/A
1705
—
557
82.4
312.0
Round base
21
21×62
535×1690
4 in
4 in
1949
—
557
82.4
312.0
Tripod base
FRP Tanks & Pressure Vessels · reference table 4
Diameter (in)
Size (in)
Size (mm)
Top opening
Bottom opening
Overall LA (mm)
Body LB (mm)
Diameter D (mm)
Capacity (gal)
Capacity (L)
Base
24
24×72
610×1829
4″-8UN
\
1880
1743
613
119
450
Round base
24
24×72
610×1829
4″-8UN
4″-8UN
2090
1764
625
119
450
Tripod base
30
30×72
762×1829
4″-8UN
\
2003
1775
764
187
708
Round base
30
30×72
762×1829
4″-8UN
4″-8UN
2105
1772
764
187
708
Tripod base
36
36×72
914×1829
4″-8UN
\
2042
1776
914
264
999
Round base
36
36×72
914×1829
4″-8UN
4″-8UN
2160
1791
914
264
999
Tripod base
36
36×72
914×1829
6″ FLG
\
2090
1825
917
264
999
Round base
36
36×72
914×1829
6″ FLG
6″ FLG
2210
1922
917
264
999
Tripod base
42
42×72
1067×1829
6″ FLG
6″ FLG
2208
1854
1073
345
1306
Tripod base
48
48×72
1219×1829
6″ FLG
6″ FLG
2251
1932
1226
463
1753
Tripod base
63
63×67
1600×1702
6″ FLG
6″ FLG
2049
1704
1626
600
2271
Tripod base
63
63×86
1600×2184
6″ FLG
6″ FLG
2495
2164
1626
900
3407
Tripod base
Specifications are subject to confirmation for the exact model. Test conditions, units, dimensions, materials, packing, performance and certificates must be checked against the current datasheet. “To be confirmed” and “not provided” are not performance commitments.
¹ The original flow and volume reference fields have incomplete units. They must not be used for final sizing until clarified.
Typical Applications
Media filtration and softening vessels. Empty tanks, complete media filters and softeners have different supply scopes and must be specified separately.
✓Full model number, label and photographs
✓Measured length, diameter, end-cap style and connection standard
✓Material, operating conditions, quantity and destination
For replacement parts, confirm the full model, measured dimensions, materials, seals and operating limits before assuming compatibility.
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