Check Valves
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Product Name:
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Stainless Steel & Brass Check Valves
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Part No.:
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see below
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Product Description:
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Poppet-style, spring-operated valve with 0.5-1.5
psi cracking pressure (see chart below). Designed for low-flow
tasks, these valves function well in both liquid and air
applications.
Stainless Steel Check Valves |
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CV18S-MxM |
1/8" MPT Inlet x
| 1/8" MPT Outlet | |
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Dimensions:
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1" x 7/16" Hex
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CV18S-MxF |
1/8" MPT Inlet x |
1/8" FPT Outlet | |
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Dimensions:
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1.04" x 1/2 Hex
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CV14S-MxM
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1/4"
MPT Inlet x
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1/4" MPT
Outlet
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Dimensions:
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1½" x 9/16" Hex
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CV14S-MxF
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1/4"
MPT Inlet x
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1/4" FPT
Outlet
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Dimensions:
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1.41" x 11/16" Hex
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Please specify o-ring compound desired: Buna,
EPDM, Silicone, Viton |
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Brass Check Valves | |
CV18B-MxM |
1/8" MPT Inlet x |
1/8" MPT Outlet
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Dimensions:
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1" x 7/16" Hex
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CV14B-MxM |
1/4" MPT Inlet x |
1/4" MPT Outlet |
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Dimensions:
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1½" x 9/16" Hex
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CV14B-MxF
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1/4" MPT Inlet x
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1/4" FPT Outlet
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Dimensions:
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1.41" x 11/16" Hex
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CV38B-MxM |
3/8" MPT Inlet x |
3/8" MPT Outlet | | |
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Dimensions:
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1½" x
½" Hex
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1212B-MxF
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1/2"
MPT Inlet x
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1/2" FPT Outlet (IAPMO File # T-1480)
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Dimensions:
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2" x
1" Hex
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Please specify o-ring compound desired: Buna,
EPDM, Silicone, Viton |
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FLOW RATES IN GALS./MIN. |
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Model No. |
Cracking Pressure PSI |
5 PSI |
10PSI |
15 PSI |
20PSI |
CV18 |
1.5 |
0.35 |
0.64 |
0.73 |
0.84 |
CV14 |
1.5 |
1.28 |
1.92 |
2.36 |
2.80 |
CV38 |
0.5 |
1.5 |
2.30 |
2.86 |
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1212 |
1.5 |
1.5 |
- |
- |
- |
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Product Name:
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Check Valve Insert
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Part No.:
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SCV-
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Product Description:
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The Stainless Steel Check Valve Insert is assembled directly into your choice of plastic connector or elbow fitting. Unlike a ball-type check valve, ours is constructed of stainless steel components with a unique umbrella-style sealing disc. Each valve is individually tested for positive seal. The stainless steel check valve insert can be assembled into connector or elbow fitting sizes 1/8" MPT x Tubing and 1/4" MPT x tubing.
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Please specify fitting size and brand desired: Jaco, John
Guest, Mur-Lok, Parker. |
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Product Name:
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Check Valve Cartridge
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Part No.:
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CVC
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Product Description:
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The Check Valve Cartridge
can be press-fit into
plastic connector or elbow
fitting sizes 1/4" MPT x
Tubing and 3/8" MPT x
Tubing. It can be purchased
separately (for a cavity
size .375" x .400" press-fit
application) or as a
completed assembly in your
choice of plastic (and some
brass or stainless steel)
fitting.
Cartridge Material: Delrin
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