2152-7050 Drawing REV C.pdf

A

B

C

D

A

B

C

D

Decimals:

X.X = ±0.1

X.XX= ±0.06

X.XXX = ±0.005

X.XXXX = ±0.0005

Fractions = ±1/16 Angles = ±1/2°

Sheet 1 of 4

HEPA Filter Specification - 45 CFM

AS SHOWN C

C H

E P

A F ilt er

S pe ci fic at io n

- 4

C

FM

-1

Unless otherwise specified, dimensions are in inches.

Drawing dimensional and geometric tolerances per ASME Y14.5M-1994

FILE PATH

NO DEVIATIONS SHALL BE MADE

WITHOUT CODE 2370 APPROVAL

PUGET SOUND NAVAL SHIPYARD

DRAWING NO.

TITLE

SCALE

FSR

REV.

D W

G . N

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T

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H E

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CHECKED

DRAWN

DRAWN

DESIGNED

BRANCH

SUPV.

SIGNATURE DATE

CONCURRENCE

SIGNATURE DATE

APPROVAL

CODE

2370-1980

/S/ SIGNATURE ON FILE

DATE CHANGE BY APPROVAL

REVISIONS

SYMB REV DESCRIPTION

AA

BB

CC

CODE 2370

ENGINEERING DIVISION

DISTRIBUTION STATEMENT: "A"

APPROVED FOR PUBLIC RELEASE; DISTRIBUTION UNLIMITED

SIGNATURE DATE

A.D.C. REVIEW

ISO VIEW 3D

2370-1980-A1

ASSY 1 FLANGELESS FILTER

ISO VIEW 3A

2370-1980-A3

ASSY 3 FLANGED FILTER

5 1

Mark Sorna /S/

Mark Sorna /S/

07/25/2017

07/25/2017

NOTES:

1. GENERAL

This drawing provides details for two HEPA filters (Assy 1 and Assy 2). Both of the filters shall comply with the applicable requirements of ASME AG-1, Section FK, Type 2 as detailed in the following notes.

The Assmbly 2 (A2) filter detailed on Sheet 3 of this drawing is identical to the Assembly 1 (A1) filter detailed on Sheet 2 with the addition of a flange and gasket. The Assembly 2 filter does not have a handle.

2. REFERENCED DOCUMENTS

a. ASME AG-1, Code on Nuclear Air and Gas Treatment

b. UL 586, Standard for Safety –High Efficiency, Particulate Air Filter Units

3. MATERIALS

a. Materials shall comply with the requirements of ASME AG-1, Section FK, Article FK-3000.

b. CASING, HANDLE AND FLANGE: 14 gauge (0.075”) minimum thick ASTM A240 stainless steel in compliance with the requirements of ASME AG-1, Section FK, Article FK-3110.

c. GASKET (Assy 2 only): 0.25” thick neoprene rubber, ASTM D1056, Type 2, Grade 2C4, 30 to 40 durometer, Shore-A, solid neoprene, 7.75” i.d. x 10.00” o.d. bonded to the outer end surface of the flange as shown in View 13C. The gasket shall be fastened to the flanges using an adhesive complying with the requirements of ASME AG-1, Section FK, Article FK-3150.

d. FACEGUARDS: stainless steel 4 x 4 mesh wire fabric in conformance with the requirements of

ASME AG-1, Section FK, Article FK-3140.

e. SEPARATORS: corrugated 0.0015” thick min. aluminum in conformance with the requirements of ASME AG-1, Section FK, Article FK-3160.

4. DESIGN

a. Filter design shall comply with the applicable requirements of ASME AG-1, Section FK, Article

FK-4000. Filter type shall be a Type 2 Axial Flow Circular Filter with Type A Filter pack.

b. Filter Performance Specifications:

i. Capacity @ 1.00” w.g.: 45 CFM

ii. Max Operating Temperature: 200°F

iii. Max Relative Humidity: 99%

5. TESTING

a. Filters shall be qualification tested per the requirements of ASME AG-1, Section FK, Article FK-

5000. Note: This filter may be qualified using an existing FC qualification as a basis in lieu of new qualification testing as noted in ASME AG-1 Section FK, Article FK-5200.

b. Each filter manufactured for delivery shall be production tested for resistance to airflow and test aerosol particle penetration in accordance with ASME AG-1, Article FK-5210 and FK-5220.

6. FABRICATION

a. Filters shall be fabricated in accordance with the requirements of ASME AG-1, Section FK, Article FK-6000.

7. PACKAGING, SHIPPING, AND STORAGE

a. Packaging, shipping and storage of the filters shall be in accordance with the requirements of

ASME AG-1, Section FK, Article FK-7000.

8. QUALITY ASSURANCE

a. Quality assurance shall conform to the requirements of ASME AG-1, Section FK, Article FK-

8000.

b. Certificates of conformance shall be provided stating that the filters conform to all of the requirements of ASME AG-1, Section FK.

9. NAMEPLATES

a. Filter marking and package marking shall conform to the requirements of ASME AG-1, Section

FK, Article FK-9000 including a UL label indicating successful testing per UL 586.

b. Label locations are identified on Sheet 2, View 8C (for Assy 1) and Sheet 3, View 13C (for Assy

2).

Jim Byrnes /S/ 08/04/2017

Mark Sorna /S/ 08/04/2017

Changed flange diameter to 10" ( from 7.75" ) and the hole diamter to .344" ( from .281")

M ar k So rn a

/s

Ti m

W he ts el

/s

8/

/2

PER REQUEST BY THE CONTRACTING

OFFICE, ADDED A DISTRIBUTION STATEMENT

M ar k So rn a

/s

Ti m

W he ts el

/s

2/ 1/

C

C

M ar k So rn a

/s

Ti m

W he ts el

/s

/1

4/

181. ADDED ASSY 3 FILTER AND SHEET 4

2. CHANGED DISTRIBUTION STATEMENT TO "A"

3. ADDED TWO HOLES IN THE HANDLE OF THE

ASSY 1 FILTER.

4. ADDED NOTE ABOUT REVISIONS AND IRPOD

ISO VIEW 3C

2370-1980-A2

ASSY 2 FLANGED FILTER

ENGINEERING NOTE REGARDING REVISIONS:

This drawing provides requirements associted with a n IRPOD used by the National Stock System. Any revision to this drawing requires review for impact to the IRPOD spe cification and changes to the IRPOD may also be necessary.

C

D

A

B

X.XX= ±0.06

X.XXX = ±0.005

X.XXXX = ±0.0005

Fractions = ±1/16 Angles = ±1/2°

Sheet 2 of 4

HEPA Filter Specification - 45 CFM

AS SHOWN C

C H

E P

A F ilt er

S pe ci fic at io n

- 4

C

FM

-1

Unless otherwise specified, dimensions are in inches.

Drawing dimensional and geometric tolerances per ASME Y14.5M-1994

NO DEVIATIONS SHALL BE MADE

WITHOUT CODE 2370 APPROVAL

PUGET SOUND NAVAL SHIPYARD

DRAWING NO.

TITLE

SCALE REV.

D W

G . N

O

T

IT

LE

R

E V

S

H E

E T

2370-1980

CODE 2370

ENGINEERING DIVISION

FACE SCREEN

FACE SCREEN

ADHESIVE

678910

678910

ISO SECTION VIEW 8A

ASSY 1 HEPA FILTER

2370-1980-A1

ELEVATION VIEW 10C (8C)

ASSY 1 HEPA FILTER

2370-1980-A1

ELEVATION VIEW 8C (3C)

ASSY 1 HEPA FILTER

2370-1980-A1

ELEVATION VIEW 6C (8C)

ASSY 1 HEPA FILTER

2370-1980-A1

AIR FLOW

ADHESIVE

7.75O

1.00

HANDLE

THIS SIDE ONLY

MEDIA

SEPARATOR

6.50

FILTER DATA LABEL

UL 586 LABEL

FILTER ID NUMBER

( 2370-1980-A1 )

AND DATE OF

MANUFACTURE

5.19 ±.50

FILTER PACK

CENTERED

O .312 +.015

-.000 THRU

2 PLACES

HANDLE

5.00

BREAK

SHARP

EDGES

TYP

C

D

A

B

X.XX= ±0.06

X.XXX = ±0.005

X.XXXX = ±0.0005

Fractions = ±1/16 Angles = ±1/2°

Sheet 3 of 4

HEPA Filter Specification - 45 CFM

AS SHOWN C

C H

E P

A F ilt er

S pe ci fic at io n

- 4

C

FM

-1

Unless otherwise specified, dimensions are in inches.

Drawing dimensional and geometric tolerances per ASME Y14.5M-1994

NO DEVIATIONS SHALL BE MADE

WITHOUT CODE 2370 APPROVAL

PUGET SOUND NAVAL SHIPYARD

DRAWING NO.

TITLE

SCALE REV.

D W

G . N

O

T

IT

LE

R

E V

S

H E

E T

2370-1980

CODE 2370

ENGINEERING DIVISION

1112131415

1112131415

AIR FLOW

SEPARATOR

ADHESIVE

FACE SCREEN

FACE SCREEN

ADHESIVE

10.00O FLANGE O.D.

5.19 ±.50

FILTER PACK

CENTERED

GASKET

6.50 CASE

DEPTH WITH

FLANGE

ISO SECTION VIEW 13A

ASSY 2 HEPA FILTER

2370-1980-A2

ELEVATION VIEW 15C (13C)

ASSY 2 HEPA FILTER

2370-1980-A2

ELEVATION VIEW 13C (3A)

ASSY 2 HEPA FILTER

2370-1980-A2

ELEVATION VIEW 11C (13C)

ASSY 2 HEPA FILTER

2370-1980-A2

.08 FLANGE

THICKNESS REF

MEDIA

FILTER DATA LABEL

UL 586 LABEL

FILTER ID NUMBER

( 2370-1980-A2 )

AND DATE OF

MANUFACTURE

7.75O

O 8.875 ±.031

O .344 +.015

-.000 THRU

SIX PLACES

EVENLY SPACED

r .06

C

D

A

B

X.XX= ±0.06

X.XXX = ±0.005

X.XXXX = ±0.0005

Fractions = ±1/16 Angles = ±1/2°

Sheet 4 of 4

HEPA Filter Specification - 45 CFM

AS SHOWN C

C H

E P

A F ilt er

S pe ci fic at io n

- 4

C

FM

-1

Unless otherwise specified, dimensions are in inches.

Drawing dimensional and geometric tolerances per ASME Y14.5M-1994

NO DEVIATIONS SHALL BE MADE

WITHOUT CODE 2370 APPROVAL

PUGET SOUND NAVAL SHIPYARD

DRAWING NO.

TITLE

SCALE REV.

D W

G . N

O

T

IT

LE

R

E V

S

H E

E T

2370-1980

CODE 2370

ENGINEERING DIVISION

AIR FLOW

SEPARATOR

ADHESIVE

FACE SCREEN

FACE SCREEN

ADHESIVE

10.00O FLANGE O.D.

5.19 ±.50

FILTER PACK

CENTERED

GASKET

6.50 CASE

DEPTH WITH

FLANGE

ISO SECTION VIEW 13A

ASSY 2 HEPA FILTER

2370-1980-A3

ELEVATION VIEW 15C (13C)

ASSY 2 HEPA FILTER

2370-1980-A3

ELEVATION VIEW 13C (3A)

ASSY 2 HEPA FILTER

2370-1980-A3

ELEVATION VIEW 11C (13C)

ASSY 2 HEPA FILTER

2370-1980-A3

.08 FLANGE

THICKNESS REF

MEDIA

FILTER DATA LABEL

UL 586 LABEL

FILTER ID NUMBER

( 2370-1980-A2 )

AND DATE OF

MANUFACTURE

7.75O

O 8.875 ±.031

O .344 +.015

-.000 THRU

SIX PLACES

EVENLY SPACED

BOTH ENDS

r .06

.08 FLANGE

THICKNESS REF

O .344 REF