Check Valves / Foot Valves

Check Valves / Foot Valves

11 Items

  • Stainless Steel Check Valve Geoprobe® Style

    ECT Mfg., Inc.

    Stainless Steel Check Valve Geoprobe® Style

    Use with 3/8" OD Tubing

    Geoprobe® style stainless steel check valve uses 3/8 OD Tubing. The maximum OD of the check valve is 0.44" Recomended tubing: 1/4" ID x 3/8" ODHDPE (High Density Poly)LDPE (Low Density Poly)FEP (Teflon) The Micro Flow System is popular for use in...

    $21.75
  • 3/16" Stainless Steel Check Valve, 1/4" OD

    ECT Mfg., Inc.

    3/16" Stainless Steel Check Valve, 1/4" OD

    Use with 1/4" OD Tubing

    Stainless Steel foot valve (inertial pump) uses 1/4" OD tubing. Recomended tubing: 1/4" ID x 3/8" ODHDPE (High Density Poly)LDPE (Low Density Poly)FEP (Teflon) The Foot Valve System is a simple, inexpensive way to sample a monitoring well in four steps...

    $35.90
  • Stainless Steel Check Valve (SS-09)

    Waterra

    Stainless Steel Check Valve (SS-09)

    Use with 1/4" OD Tubing

    Super Mico Flow & VOC Sampling Stainless Steel Waterra foot valve (inertial pump) uses 1/4" OD Tubing. Recomended tubing: 1/4 ODHDPE (High Density Poly)LDPE (Low Density Poly)FEP (Teflon) The Foot Valve System is a simple, inexpensive way to sample a...

    $26.90
  • Stainless Steel Check Valve (SS-10)

    ECT Mfg., Inc.

    Stainless Steel Check Valve (SS-10)

    Use with 3/8" OD Tubing

    The Micro Flow System is popular for use in direct push technology micro well installations. The SS-10 footvalve can deliver a sample from as deep as 75 feet and flow rates with this system are usually less than 1/2 gallon per minute. Micro Flow...

    $17.95
  • Stainless Steel Check Valve (SS-13)

    ECT Mfg., Inc.

    Stainless Steel Check Valve (SS-13)

    Use with 1/2" OD Tubing

    Low Flow Stainless Steel Waterra style foot valve (inertial pump) uses 1/2" OD Tubing. Recomended tubing: 3/8 ID x 1/2 ODHDPE (High Density Poly)LDPE (Low Density Poly)FEP (Teflon) The Foot Valve System is a simple, inexpensive way to sample a monitoring...

    $19.65
  • Stainless Steel Check Valve (SS-16)

    ECT Mfg., Inc.

    Stainless Steel Check Valve (SS-16)

    Use with 5/8" OD Tubing

    Standard Flow Stainless Steel Waterra style foot valve (inertial pump) uses 5/8" OD Tubing. Recomended tubing: 1/2 ID x 5/8 ODHDPE (High Density Poly)LDPE (Low Density Poly)FEP (Teflon) The Foot Valve System is a simple, inexpensive way to sample a...

    $22.00
  • Stainless Steel Check Valve (SS-19)

    ECT Mfg., Inc.

    Stainless Steel Check Valve (SS-19)

    Use with 5/8" OD Tubing

    Standard Flow Stainless Steel Waterra style foot valve works with 5/8" OD Tubing. Recomended tubing: 1/2 ID x 5/8 ODHDPE (High Density Poly)LDPE (Low Density Poly)FEP (Teflon) The Foot Valve System is a simple, inexpensive way to sample a monitoring well...

    $43.55
  • Stainless Steel Check Valve (SS-32)

    Waterra

    Stainless Steel Check Valve (SS-32)

    Use with 1" OD Tubing

    High FLow Stainless Steel Waterra foot valve (inerta pump) works with 1" OD Tubing. The High Flow System works well with deep well sampling.  The Foot Valve System is a simple, inexpensive way to sample a monitoring well in four steps. A Foot Valve...

    $86.00

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