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| No. 200: Buna-S Rubber Poppet for General Purpose Applications |
| The No. 200 contains a silicone treated Buna-S rubber poppet, designed to open easily and be more durable than O-rings. Being flexible, they cannot leak. Used as an all purpose foot valve for multiple applications, including cold water, ethylene and glycol. |
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| No. 201: Stainless Steel Poppet for General Purpose Applications |
| The No. 201 is equipped with a stainless steel poppet, ruggedly constructed and suitable for a wide variety of applications, including hot water, cold water, steam, oil, gas, compounds and chemicals. Maximum temperature of 350° F. |
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| No. 275: Buna-N Rubber Poppet for Gas and Oil Applications |
| The Buna-N rubber poppet is molded to a stainless steel stem, with all other internal parts also made of stainless steel. Used for gasoline and oil applications, including gasoline, hydraulic fluids, diesel fuel, alcohol, kerosene, and mineral oil. |
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| No. 285: EPD Rubber Poppet for Chemical and Detergent Applications |
| An EPD poppet is attached to a stainless steel stem, with all other internal parts also made of stainless steel. Used for chemical and detergent applications, also including animal and vegetable oils, brake fluid, ketones, ozone & oxidizing chemicals, ammonia, and salt water. |
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| No. 295: Viton Rubber Poppet for Higher Temps, Fuels, Oils, & Chemicals |
| A Viton poppet is attached to a stainless steel stem, with all other internal parts also made of stainless steel. Used for higher temperature applications, providing excellent resistance to fuels and chemicals. Maximum operating temperature of 350°F. Not for steam use. |
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| No. 200A: For General Purpose Applications |
| Similar in construction to the No. 200, however this 1 1/4″ valve is designed to enter a 2″ pipe. Used as an all purpose foot valve for multiple applications, including cold water, ethylene and glycol.
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| No. F200: Lead-Free Series |
 Our No.F200 valves feature lead free NSF-certified material, containing ≤ 0.25% lead. Sizes and specifications are the same as the corresponding No. 200 check valve. |
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| 200 Series Specifications |
|
Pipe
Size
|
200
Series
Part # |
201
Series
Part # |
275
Series
Part # |
285
Series
Part # |
295
Series
Part # |
Overall Length |
Valve
Diameter |
Valve
Weight |
Flow Factor
CV |
| 3/4″ |
200-075 |
201-075 |
275-075 |
285-075 |
295-075 |
3.63″ |
1.31″ |
0.40 lb |
8 |
| 1″ |
200-100 |
201-100 |
275-100 |
285-100 |
295-100 |
4.27″ |
1.78″ |
0.75 lb |
16 |
| 1-1/4″ |
200-125 |
201-125 |
275-125 |
285-125 |
295-125 |
4.74″ |
2.28″ |
1.15 lb |
27 |
| 1-1/2″ |
200-150 |
201-150 |
275-150 |
285-150 |
295-150 |
5.64″ |
2.56″ |
1.50 lb |
32 |
| 2″ |
200-200 |
201-200 |
275-200 |
285-200 |
295-200 |
5.41″ |
3.25″ |
2.90 lb |
64 |
| 2-1/2″ |
200-250 |
|
275-250 |
285-250 |
295-250 |
6.36″ |
3.88″ |
4.75 lb |
83 |
| 3″M * |
200-300 |
|
275-300 |
285-300 |
295-300 |
6.36″ |
3.88″ |
4.65 lb |
83 |
| 200-A Series Specifications |
|
Pipe
Size
|
200-A
Series
Part # |
Overall
Length |
Valve
Diameter |
Valve
Weight |
Flow
Factor
CV |
| 1-1/4″ |
200A-125 |
4.00″ |
1.89″ |
0.75 lb |
14 |
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