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SAF10 - FABRICATED KNIFE GATE VALVE - METAL TO METAL SEAT
SAF10 - FABRICATED KNIFE GATE VALVE - METAL TO METAL SEAT Image

Wafer profile face to face – Shearing knife gate for thick stock and slurries.

Flanges are drilled and tapped to ANSI B16.5-150 lbs. standard with serrated gasket faces. Face to face may be varied as required.

Meets Tappi stand TIS 405-8 for stainless steel bonnetless, flanged, wafer knife gates valves.

Alternative materials and operators are available. Contact SAF for more information.

 

MATERIALS OF CONSTRUCTION
ITEM MODEL
A B L
1. Gate T304 T316 T317L
2. Body T304 T316 T317L
3. Packing Teflon Impregnated (Non-asbestos)
4. Gland Steel
5. Yoke Steel
6. Stem Stainless Steel
7. Stem Nut Brass
8. Handwheel Ductile Iron

 

CRITICAL DIMENSIONS (INCHES) AND WEIGHTS

Valve Size 2 3 4 6 8 10 12 14 16 18 20 24 30 36 42
Face to Face                     (A) 1 ⅞ 2 2 2 ¼ 2 ¾ 2 ¾ 3 3 3 ½ 3 ½ 4 ½ 4 ½
Flange Diameter              (B) 6 7 ½ 9 11 13 ½ 16 19 21 23 ½ 25 27 ½ 32
Bolt Circle 4 ¾ 6 7 ½ 9 ½ 11 ¾ 14 ¼ 17 18 ¾ 21 ¼ 22 ¾ 25 29 ½ 25 PSI to 150 PSI

Design Quoted

On Request

Number of Holes 4 4 8 8 8 12 12 12 16 16 20 20
Hole Size, NC Thread ¾ ¾ 1 1 1 ⅛ 1 ⅛ 1 ¼
Center to Top – Closed  (C) 20 25 28 ⅞ 33 ⅜ 37 ⅜ 41 45 ⅜ 49 ¼ 53 ½ 62 ⅛
Center to Top – Open    (D) 23 ¼ 31 36 ⅞ 43 ½ 49 ⅜ 54 ⅞ 61 ⅛ 67 73 ¼ 86
Handwheel Dia. 8 8 8 11 11 15 15 15 20 20 20 24
Weight, Lbs. (approx.) 40 45 50 70 95 140 190 260 320 370 530 670
SAF20 - FABRICATED KNIFE GATE VALVE - RESILIENT SEAT
SAF20 - FABRICATED KNIFE GATE VALVE - RESILIENT SEAT Image

Wafer profile face to face – Positive shut off in both directions.

Flanges are drilled and tapped to ANSI B16.5-150 lbs. standard with serrated gasket faces. Face to face may be varied as required.

Seat material: Hycar (standard) replaceable resilient seat, or as specified.

Meets Tappi stand TIS 405-8 for stainless steel bonnetless, flanged, wafer knife gates valves.

Alternative seat materials, operators and valve materials are available. Contact SAF for more information.

 

MATERIALS OF CONSTRUCTION
ITEM MODEL
A B L
1. Gate T304 T316 T317ELC
2. Body T304 T316 T317ELC
3. Seat Hycar
4. Packing Teflon Impregnated (Non-asbestos)
5. Gland Steel
6. Yoke Steel
7. Stem Stainless Steel
8. Stem Nut Brass
9. Handwheel Ductile Iron

 

CRITICAL DIMENSIONS (INCHES) AND WEIGHTS

Valve Size 2 3 4 6 8 10 12 14 16 18 20 24 30 36 42
Face to Face                     (A) 1 ⅞ 2 2 2 ¼ 2 ¾ 2 ¾ 3 3 3 ½ 3 ½ 4 ½ 4 ½
Flange Diameter              (B) 6 7 ½ 9 11 13 ½ 16 19 21 23 ½ 25 27 ½ 32
Bolt Circle 4 ¾ 6 7 ½ 9 ½ 11 ¾ 14 ¼ 17 18 ¾ 21 ¼ 22 ¾ 25 29 ½ 25 PSI to 150 PSI

Design Quoted

On Request

Number of Holes 4 4 8 8 8 12 12 12 16 16 20 20
Hole Size, NC Thread ¾ ¾ 1 1 1 ⅛ 1 ⅛ 1 ¼
Center to Top – Closed  (C) 20 25 28 ⅞ 33 ⅜ 37 ⅜ 41 45 ⅜ 49 ¼ 53 ½ 62 ⅛
Center to Top – Open    (D) 23 ¼ 31 36 ⅞ 43 ½ 49 ⅜ 54 ⅞ 61 ⅛ 67 73 ¼ 86
Handwheel Dia. 8 8 8 11 11 15 15 15 20 20 20 24
Weight, Lbs. (approx.) 40 45 50 70 95 140 190 260 320 370 530 670
SAF30 - THROTTLE VALVE ‘O’ PORT
SAF30 - THROTTLE VALVE ‘O’ PORT Image

Flanges are drilled and tapped to ANSI B16.5-150 lbs. standard with serrated gasket faces. Face to face may be varied as required.
Throttle valves are well suited to dense stock applications.
Alternative materials and operators are available. Contact SAF for more information.

 

MATERIALS OF CONSTRUCTION

ITEM MODEL
A B L
1. Gate T304 T316 T317ELC
2. Body T304 T316 T317ELC
3. Packing Teflon Impregnated (Non-asbestos)
4. Gland Steel
5. Yoke Steel
6. Stem Stainless Steel
7. Stem Nut Brass
8. Handwheel Ductile Iron

 

CRITICAL DIMENSIONS (INCHES) AND WEIGHTS

Valve Size 3 4 6 8 10 12 14 16 18 20 24
Face to Face                            (A) 2 2 2 ¼ 2 ¾ 2 ¾ 3 3 3 ½ 3 ½ 4 ½ 4 ½
Flange Diameter                     (B) 7 ½ 9 11 13 ½ 16 19 21 23 ½ 25 27 ½ 32
Bolt Circle 6 7 ½ 9 ½ 11 ¾ 14 ¼ 17 18 ¾ 21 ¼ 22 ¾ 25 29 ½
Center to Top – Closed          (C) 19 ½ 21 ¼ 24 ½ 28 32 ¼ 36 ½ 38 ½ 42 ⅞ 47 ⅞ 49 ⅝ 57 ¼
Center to Bottom – Closed   (D) 11 ½ 14 19 ¼ 23 ⅞ 30 ⅛ 35 ⅜ 40 ⅝ 45 ⅛ 52 ⅝ 54 ⅛ 63 ⅞
Handwheel Dia. 8 8 11 11 15 15 15 20 20 20 24
Center to Top – Open            (E) 22 ¾ 25 ¼ 30 ⅝ 36 ⅜ 42 ⅜ 49 ⅜ 52 ⅝ 59 67 ¼ 69 ¾ 81 ⅝
Center to Bottom – Open      (F) 9 ¾ 10 ⅝ 14 ¼ 16 ⅞ 21 ¼ 24 ¼ 26 ½ 30 ¾ 34 37 42 ¼
Weight, Lbs. (approx.) 45 50 70 95 140 190 260 320 370 530 670
SAF40 -STOCK VALVE
SAF40 -STOCK VALVE Image

Flanges are drilled to ANSI B16.5 – 150 lbs. standard with serrated gasket faces. Face to face may be varied as required.
Ideal for dense pulp stocks. Fabricated construction and self-cleaning. Available with bonnet.
Alternative materials and operators are available. Contact SAF for more information.

 

MATERIALS OF CONSTRUCTION

ITEM MODEL
A B C D L M
1. Gate T304 T316 T304 T316 T317L T317L
2. Seat & Guides T304 T316 T304 T316 T317L T317L
3. Body T304 T316 T304 T316 T317L T317L
4. Facing T304 T316 T304 T316 T317L T317L
5. Port & Top Flanges Steel Steel T304 T316 Steel T317L
6. Packing Teflon Impregnated (Non-asbestos)
7. Bolts Plated Plated SS SS Plated SS
8. Packing Gland Steel Steel T304 T316 Steel T317L
9. Yoke Steel Steel SS SS SS SS
10. Stem SS SS SS SS SS SS
11. Stem Nut Brass
12. Handwheel Ductile Iron
13. Gussets Steel Steel T304 T316 Steel T317L

 

CRITICAL DIMENSIONS (INCHES) AND WEIGHTS

Valve Size 3 4 6 8 10 12 14 16 18 20 24 30
Face to Face (ANSI)              (A) 8 9 10 ½ 11 ½ 13 14 15 16 17 18 20 20
Face to Face (Standard)       (A) 6 6 ¼ 6 ¾ 7 7 ⅜ 8 8 ½ 9 10 10 ½ 11 14
Flange Diameter                   (B) 7 ½ 9 11 13 ½ 16 19 21 23 ½ 25 27 ½ 32 38 ¾
Bolt Circle 6 7 ½ 9 ½ 11 ¾ 14 ¼ 17 18 ¾ 21 ¼ 22 ¾ 25 29 ½ 36
Centre to Top – Closed        (C) 17 ¼ 19 ⅛ 22 ½ 26 29 ⅞ 33 ⅜ 35 ½ 38 ⅝ 41 ¼ 45 ¼ 52 ¾ 57 ⅜
Centre to Top – Open          (D) 20 ⅜ 23 ⅛ 28 ⅜ 33 ⅝ 39 ½ 45 ⅛ 48 ⅞ 54 58 ⅝ 64 ¾ 76
Handwheel Dia. 8 8 11 11 15 15 15 20 20 20 24 24
Weight, Lbs. (approx.) 45 57 80 112 155 225 260 325 445 480 670 1150
SAF50 - WEDGE GATE VALVE
SAF50 - WEDGE GATE VALVE Image

Flanges are drilled and tapped to ANSI B16.5 – 150 lbs. standard with serrated gasket faces. Face to face may be varied as required.

Fabricated in corrosion resistant materials to customer specifications. Positive seating machined gate and seat.

Alternative materials and operators are available. Contact SAF for more information.

 

MATERIALS OF CONSTRUCTION

ITEM MODEL
A B D L F
1. Seat T304 T316 T316 T317L T304
2. Gate T304 T316 T316 T317L T304
3. Body T304 T316 T316 T317L Steel
4. Facing T304 T316 T316 T317L Steel
5. Port & Top Flanges Steel Steel T316 T317L Steel
6. Packing Teflon Impregnated (Non-asbestos)
7. Gland Bolts SS SS SS SS Steel
8. Packing Gland SS SS SS SS Steel
9. Yoke Steel Steel Steel Steel Steel
10. Stem T304 T316 T316 T317L T304
11. Stem Nut Brass
12. Handwheel Ductile Iron
13. Gussets Steel Steel SS Steel Steel
14. Bonnet Bolts Plated

 

CRITICAL DIMENSIONS (INCHES) AND WEIGHTS

Valve Size 3 4 6 8 10 12 14 16 18 20 24
Face to Face                     (A) 8 9 10 ½ 11 ½ 13 14 15 16 17 18 20
Flange Diameter              (B) 7 ½ 9 11 13 ½ 16 19 21 23 ½ 25 27 ½ 32
Bolt Circle 6 7 ½ 9 ½ 11 ¾ 14 ¼ 17 18 ¾ 21 ¼ 22 ¾ 25 29 ½
Number of Holes 4 8 8 8 12 12 12 16 16 20 20
Hole Size, NC Thread ¾ ¾ 1 1 1 ⅛ 1 ⅛ 1 ¼ 1 ¼ 1 ⅜
Center to Top – Closed   (C) 17 20 ½ 28 ½ 34 38 ½ 44 48 52 55 ½ 62 71
Center to Top – Open    (D)
Handwheel Dia. 8 8 11 11 15 15 15 20 20 20 24
Weight, Lbs. (approx.) 85 140 185 250 340 450 670 890 985 1170 1600
SAF60 - TILTING DISC CHECK VALVE
SAF60 - TILTING DISC CHECK VALVE Image

Flanges are drilled to ANSI B16.5 – 150 lbs. standard with serrated gasket faces. Face to face may be varied as required.

Fabricated construction with machined disc and seat for positive shut off of reverse flow.

Alternative materials are available. Contact SAF for more information.

 

MATERIALS OF CONSTRUCTION

ITEM MODEL
A B L
1. Disc T304 T316 T317L
2. Seat Ring T304 T316 T317L
3. Body T304 T316 T317L
4. Flanges Steel Steel Steel
5. Facing T304 T316 T317L
6. Gaskets Teflon

 

CRITICAL DIMENSIONS (INCHES) AND WEIGHTS

Valve Size 3 4 6 8 10 12 14 16 18 20 24
Face to Face (Minimum)      (A) 9 ½ 11 ½ 14 18 21 ¾ 25 ¼ 28 30 31 32 ½ 34
Flange Diameter                    (B) 7 ½ 9 11 13 ½ 16 19 21 23 ½ 25 27 ½ 32
Bolt Circle 6 7 ½ 9 ½ 11 ¾ 14 ¼ 17 18 ¾ 21 ¼ 22 ¾ 25 29 ½
Number of Holes 4 8 8 8 12 12 12 16 16 20 20
Hole Size, NC Thread ¾ ¾ 1 1 1 ⅛ 1 ⅛ 1 ¼ 1 ¼ 1 ⅜
Maximum Width                   (C) 9 ¾ 11 ½ 13 ½ 16 19 21 ¾ 25 28 29 ½ 32 ¾ 38 ¾
Weight, Lbs. (approx.) 35 50 85 130 200 275 375 470 550 630 1100
SAF70 - HORIZONTAL SWING CHECK VALVE
SAF70 - HORIZONTAL SWING CHECK VALVE Image

Flanges are drilled to ANSI B16.5 – 150 lbs. standard with serrated gasket faces. Face to face may be varied as required.
Fabricated construction, designed for corrosive fluid and slurry applications. Tight sealing of reverse flow and full port for non-clogging.
Alternative materials are available. Contact SAF for more information.

 

MATERIALS OF CONSTRUCTION
ITEM MODEL
A B C D L M
1. Gate T304 T316 T304 T316 T317L T317L
2. Seat T304 T316 T304 T316 T317L T317L
3. Body T304 T316 T304 T316 T317L T317L
4. Flanges Steel Steel T304 T316 Steel T317L
5. Facing T304 T316 T304 T316 T317L T317L
6. Gasket Teflon

 

CRITICAL DIMENSIONS (INCHES) AND WEIGHTS

Valve Size 3 4 6 8 10 12 14 16 18 20 24 30
Face to Face               (A) 9 ½ 11 ½ 14 19 ½ 24 ½ 27 ½ 31 36 36 40 48 48
Flange Diameter        (B) 7 ½ 9 11 13 ½ 16 19 21 23 ½ 25 27 ½ 32 38 ¾
Bolt Circle 6 7 ½ 9 ½ 11 ¾ 14 ¼ 17 18 ¾ 21 ¼ 22 ¾ 25 29 ½ 36
Maximum Width        (C) 10 11 13 ½ 16 21 23 ½ 25 27 ½ 32
Weight – Lbs. (approx.) 42 52 75 112 200 265 320 385 455 535 625 730
SAF75 - HORIZONTAL SWING CHECK VALVE BONNETED
SAF75 - HORIZONTAL SWING CHECK VALVE BONNETED Image

Flanges are drilled to ANSI B16.5 – 150 lbs. standard with serrated gasket faces. Face to face may be varied as required.
Fabricated construction, designed for corrosive fluid and slurry applications. Tight sealing of reverse flow and full port for non-clogging.
Alternative materials are available. Contact SAF for more information.

 

MATERIALS OF CONSTRUCTION
ITEM MODEL
A B C D L M
1. Gate T304 T316 T304 T316 T317L T317L
2. Seat T304 T316 T304 T316 T317L T317L
3. Body T304 T316 T304 T316 T317L T317L
4. Flanges Steel Steel T304 T316 Steel T317L
5. Facing T304 T316 T304 T316 T317L T317L
6. Gasket Teflon

 

CRITICAL DIMENSIONS (INCHES) AND WEIGHTS

Valve Size 3 4 6 8 10 12 14 16 18 20 24 30
Face to Face               (A) 9 ½ 11 ½ 14 19 ½ 24 ½ 27 ½ 31 36 36 40 48 48
Flange Diameter        (B) 7 ½ 9 11 13 ½ 16 19 21 23 ½ 25 27 ½ 32 38 ¾
Bolt Circle 6 7 ½ 9 ½ 11 ¾ 14 ¼ 17 18 ¾ 21 ¼ 22 ¾ 25 29 ½ 36
Maximum Height       (C)
Weight – Lbs. (approx.)
SAF80 - SAMPLING VALVE
SAF80 - SAMPLING VALVE Image

Fabricated Sampling Valves are all T316 stainless steel with resilient (standard) or metal seat. For use in pipes or tanks from which periodic samples are required.

Alternative materials and operators are available. Contact SAF for more information.

CRITICAL DIMENSIONS (INCHES) AND WEIGHTS

Valve Size 1 ½ 2
Inlet Dia. A 1 ½ 2
NPT Thread B 2 2 ½
C 5 5 ½
D 8 ¼ 9 ⅜
E 5 5
F 11 ¼ 11 ¼
Weight – Lbs. (approx.) 5 7
SAF90 - VERTICAL CHECK VALVE
SAF90 - VERTICAL CHECK VALVE Image

Flanges are drilled to ANSI B16.5 – 150 lbs. standard with serrated gasket faces. Face to face may be varied as required.

Fabricated construction, designed for corrosive fluid and slurry applications. Tight sealing of reverse flow and full port for non-clogging.

Alternative materials are available. Contact SAF for more information.

 

MATERIALS OF CONSTRUCTION
ITEM MODEL
A B L
1. Gate T304 T316 T317L
2. Seat T304 T316 T317L
3. Body & Centre Flanges T304 T316 T317L
4. Outer Flanges Steel Steel Steel
5. Facing T304 T316 T317L
6. Gasket Teflon

 

CRITICAL DIMENSIONS (INCHES) AND WEIGHTS

Valve Size 3 4 6 8 10 12 14 16 18 20 24
Face to Face                     (A)
Flange Diameter              (B) 7 ½ 9 11 13 ½ 16 19 21 23 ½ 25 27 ½ 32
Bolt Circle 6 7 ½ 9 ½ 11 ¾ 14 ¼ 17 18 ¾ 21 ¼ 22 ¾ 25 29 ½
Number of Holes 4 8 8 8 12 12 12 16 16 20 20
Hole Size ¾ ¾ 1 1 1 ⅛ 1 ⅛ 1 ¼ 1 ¼ 1 ⅜
Maximum Width             (C)
Weight – lbs. (approx.)
SAF10 - FABRICATED KNIFE GATE VALVE - METAL TO METAL SEAT Image
SAF10 - FABRICATED KNIFE GATE VALVE - METAL TO METAL SEAT
Wafer profile face to face – Shearing knife gate for thick stock and slurries. Flanges are drilled and tapped to ANSI B16.5-150 lbs. standard with serrated gasket faces. Face to face may be varied as required. Meets Tappi... Read More
SAF20 - FABRICATED KNIFE GATE VALVE - RESILIENT SEAT Image
SAF20 - FABRICATED KNIFE GATE VALVE - RESILIENT SEAT
Wafer profile face to face – Positive shut off in both directions. Flanges are drilled and tapped to ANSI B16.5-150 lbs. standard with serrated gasket faces. Face to face may be varied as required. Seat material: Hycar (s... Read More
SAF30 - THROTTLE VALVE ‘O’ PORT Image
SAF30 - THROTTLE VALVE ‘O’ PORT
Flanges are drilled and tapped to ANSI B16.5-150 lbs. standard with serrated gasket faces. Face to face may be varied as required. Throttle valves are well suited to dense stock applications. Alternative materials and operato... Read More
SAF40 -STOCK VALVE Image
SAF40 -STOCK VALVE
Flanges are drilled to ANSI B16.5 – 150 lbs. standard with serrated gasket faces. Face to face may be varied as required. Ideal for dense pulp stocks. Fabricated construction and self-cleaning. Available with bonnet. Altern... Read More
SAF50 - WEDGE GATE VALVE Image
SAF50 - WEDGE GATE VALVE
Flanges are drilled and tapped to ANSI B16.5 – 150 lbs. standard with serrated gasket faces. Face to face may be varied as required. Fabricated in corrosion resistant materials to customer specifications. Positive seating machin... Read More
SAF60 - TILTING DISC CHECK VALVE Image
SAF60 - TILTING DISC CHECK VALVE
Flanges are drilled to ANSI B16.5 – 150 lbs. standard with serrated gasket faces. Face to face may be varied as required. Fabricated construction with machined disc and seat for positive shut off of reverse flow. Alternat... Read More
SAF70 - HORIZONTAL SWING CHECK VALVE Image
SAF70 - HORIZONTAL SWING CHECK VALVE
Flanges are drilled to ANSI B16.5 – 150 lbs. standard with serrated gasket faces. Face to face may be varied as required. Fabricated construction, designed for corrosive fluid and slurry applications. Tight sealing of reverse flo... Read More
SAF75 - HORIZONTAL SWING CHECK VALVE BONNETED Image
SAF75 - HORIZONTAL SWING CHECK VALVE BONNETED
Flanges are drilled to ANSI B16.5 – 150 lbs. standard with serrated gasket faces. Face to face may be varied as required. Fabricated construction, designed for corrosive fluid and slurry applications. Tight sealing of reverse flo... Read More
SAF80 - SAMPLING VALVE Image
SAF80 - SAMPLING VALVE
Fabricated Sampling Valves are all T316 stainless steel with resilient (standard) or metal seat. For use in pipes or tanks from which periodic samples are required. Alternative materials and operators are available. Contact SAF fo... Read More
SAF90 - VERTICAL CHECK VALVE Image
SAF90 - VERTICAL CHECK VALVE
Flanges are drilled to ANSI B16.5 – 150 lbs. standard with serrated gasket faces. Face to face may be varied as required. Fabricated construction, designed for corrosive fluid and slurry applications. Tight sealing of reverse fl... Read More