Pros, Join Our TradeMaster Program!
Watts 3L & 53L Pressure Relief Valves

Watts 3L & 53L Pressure Relief Valves

  • 1/2" 53L Poppet Type Pressure Relief Valve <br>(150 psi) Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    1/2" 53L Poppet Type Pressure Relief Valve (150 psi) 0190482 1/2" 53L Poppet Type Pressure Relief Valve (150 psi)
    Contains Lead
    SKU: 0190482 Watts
    SKU: 0190482
    Brand: Watts
    (5)
    $59.37 each
    Not Added to List Icon Add to List
    Added to List Icon List
    26
    Wed, Sep 29
    26
    QtyArrives
    26 Wed, Sep 29
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
  • 1/2" LF53L Poppet Type Lead Free Pressure Relief Valve (150 psi) Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    1/2" LF53L Poppet Type Lead Free Pressure Relief Valve (150 psi) 0121443 1/2" LF53L Poppet Type Lead Free Pressure Relief Valve (150 psi)
    SKU: 0121443 Watts
    SKU: 0121443
    Brand: Watts
    (5)
    $69.58 each
    Not Added to List Icon Add to List
    Added to List Icon List
    2
    Wed, Sep 29
    2
    QtyArrives
    2 Wed, Sep 29
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
  • 1/2" 53L Poppet Type Pressure Relief Valve <br>(100 psi) Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    1/2" 53L Poppet Type Pressure Relief Valve (100 psi) 0190001 1/2" 53L Poppet Type Pressure Relief Valve (100 psi)
    Contains Lead
    SKU: 0190001 Watts
    SKU: 0190001
    Brand: Watts
    (5)
    $29.99 each
    Not Added to List Icon Add to List
    Added to List Icon List
    31
    Wed, Sep 29
    31
    QtyArrives
    31 Wed, Sep 29
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
  • 1/2" LF53L Poppet Type Lead Free Pressure Relief Valve (100 psi) Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    1/2" LF53L Poppet Type Lead Free Pressure Relief Valve (100 psi) 0121441 1/2" LF53L Poppet Type Lead Free Pressure Relief Valve (100 psi)
    SKU: 0121441 Watts
    SKU: 0121441
    Brand: Watts
    $38.99 each
    Not Added to List Icon Add to List
    Added to List Icon List
    43
    Wed, Sep 29
    43
    QtyArrives
    43 Wed, Sep 29
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
  • 1/2" LF53L-175 Poppet Type Lead Free Pressure Relief Valve (175 psi) Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    1/2" LF53L-175 Poppet Type Lead Free Pressure Relief Valve (175 psi) 0121444 1/2" LF53L-175 Poppet Type Lead Free Pressure Relief Valve (175 psi)
    SKU: 0121444 Watts
    SKU: 0121444
    Brand: Watts
    $107.50 each
    Not Added to List Icon Add to List
    Added to List Icon List
    Wed, Oct 13 – Wed, Oct 20
    Arrives
    Wed, Oct 13 – Wed, Oct 20
    Questions? Call 1-888-757-4774 or
    Not Added to List Icon Add to List
    Added to List Icon List
  • 3/4" 3L-125 Poppet Type Pressure Relief Valve w/ Test Lever (125 psi) Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    3/4" 3L-125 Poppet Type Pressure Relief Valve w/ Test Lever (125 psi) 0011640 3/4" 3L-125 Poppet Type Pressure Relief Valve w/ Test Lever (125 psi)
    SKU: 0011640 Watts
    SKU: 0011640
    Brand: Watts
    $66.15 each
    Not Added to List Icon Add to List
    Added to List Icon List
    51
    Wed, Sep 29
    51
    QtyArrives
    51 Wed, Sep 29
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
  • 3/4" 3L-100 Poppet Type Pressure Relief Valve w/ Test Lever (100 psi) Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    3/4" 3L-100 Poppet Type Pressure Relief Valve w/ Test Lever (100 psi) 0011090 3/4" 3L-100 Poppet Type Pressure Relief Valve w/ Test Lever (100 psi)
    SKU: 0011090 Watts
    SKU: 0011090
    Brand: Watts
    $120.97 each
    Not Added to List Icon Add to List
    Added to List Icon List
    Wed, Oct 13 – Wed, Oct 20
    Arrives
    Wed, Oct 13 – Wed, Oct 20
    Questions? Call 1-888-757-4774 or
    Not Added to List Icon Add to List
    Added to List Icon List
  • 3/4" 3L-150 Poppet Type Pressure Relief Valve w/ Test Lever (150 psi) Product Image
    Not Added to List Icon Add to List
    Added to List Icon List
    3/4" 3L-150 Poppet Type Pressure Relief Valve w/ Test Lever (150 psi) 0011917 3/4" 3L-150 Poppet Type Pressure Relief Valve w/ Test Lever (150 psi)
    SKU: 0011917 Watts
    SKU: 0011917
    Brand: Watts
    $40.95 each
    Not Added to List Icon Add to List
    Added to List Icon List
    28
    Wed, Sep 29
    28
    QtyArrives
    28 Wed, Sep 29
    Questions? Call 1-888-757-4774
    Not Added to List Icon Add to List
    Added to List Icon List
FAQs, Manuals & Videos

Resources

Articles

  • Series 3L and 53L are used for protection against excessive pressure on domestic storage tanks or tankless water heaters. Similar in construction to Watts Model 10L, the Model 3L has no temperature relieving element. Model 53L has the basic design as Model 3L except it is furnished in 1/2" (15mm) size and does not comply with A.S.M.E. requirements.

NEED HELP?

888-757-4774
()
Monday – Thursday
8am–7:45pm ET
Friday
9am–7:45pm ET
  • Product Image

  • Product Image

    Select 2 to 3 items to compare

  • Product Image

    Compare up to 1 more item

Why don't we show the price of this item?

We try to always offer you the lowest prices possible, but some manufacturers require that we only show these low prices once you take further action.

To see the price, simply add the item to your cart or sign in.