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

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