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Pressure and Temperature Control Valves

96 Results Found that Include 289 Products

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Results per page: 16 | 32 | 48
Automatic Vent Valve,1/4 in. NPT
  • WATTS
  • Automatic Vent Valve, 1/4 in. NPTAutomatic Vent Valve,1/4 in. NPT
  • Item # 4A821
  • Mfr. Model # FV-4-1/4
  • Automatic Vent Valve, Inlet Size 1/4 In., Body Material Brass, Connection Type MNPT, Float Material...More

Automatic Vent Valve,1/8 in. NPT
  • WATTS
  • Automatic Vent Valve, 1/8 in. NPTAutomatic Vent Valve,1/8 in. NPT
  • Item # 4A820
  • Mfr. Model # FV-4-1/8
  • Automatic Vent Valve, Inlet Size 1/8 In., Body Material Brass, Connection Type MNPT, Float Material...More

  • WATTS
  • Boiler Feed ValvesBoiler Feed Valves
  • Multiple product options available

    Pipe Size 1/2", Adjustment Range 10 to 25 psi, Max. Pressure 100 psi, Max. Fluid Temp. 212°F, and Body Material Cast Iron; Varies by Item, Length, Height, and...More

Adjustable Relief Valve,3/4 x 1/2,175psi
  • WATTS
  • Adjustable Relief Valve, 3/4 x 1/2,175psiAdjustable Relief Valve,3/4 x 1/2,175psi
  • Item # 2X318
  • Mfr. Model # 530-3/4
  • Calibrated Adjustable Relief Valve, Body Material Brass, Inlet Type FNPT, Outlet Type MNPT, Inlet Size 3/4...More

Steam Vent Valve,Non-Adj,Straight,3/4 In
Pressure Regulator,3/4 In,10 to 60 psi
  • WATTS
  • Pressure Regulator, 3/4 In, 10 to 60 psiPressure Regulator,3/4 In,10 to 60 psi
  • Item # 26X143
  • Mfr. Model # 3/4 LFH560-G
  • Pressure Regulator, Series H560G, Body Material Lead Free Brass, Inlet Size 3/4 In., Outlet Size 3/4 In.,...More

T & P Relief Valve,MNPT x FNPT
  • WATTS
  • T & P Relief Valve, MNPT x FNPTT & P Relief Valve,MNPT x FNPT
  • Item # 1A543
  • Mfr. Model # 40XL
  • Temperature & Pressure Relief Valve, Inlet Type MNPT, Outlet Type FNPT, Inlet Size 3/4 In., Outlet Size 3/4...More

T & P Relief Valve,MNPT x FNPT
  • WATTS
  • T & P Relief Valve, MNPT x FNPTT & P Relief Valve,MNPT x FNPT
  • Item # 3AZA4
  • Mfr. Model # 3/4 100XL 125
  • Temperature & Pressure Relief Valve, Inlet Type MNPT, Outlet Type FNPT, Inlet Size 3/4 In., Outlet Size 3/4...More

Boiler Drain Valve,1/2 In MNPT,Brass
  • WATTS
  • Boiler Drain Valve, 1/2 In MNPT, BrassBoiler Drain Valve,1/2 In MNPT,Brass
  • Item # 46A972
  • Mfr. Model # BD-QT- 1/2
  • Boiler Drain Valve, Pipe Size 1/2 In., Connection Type MNPT, Open Length 3-3/8 In., Handle Material Aluminum,...More

Mixing Valve,Low Lead Brass
  • WATTS
  • Mixing Valve, Low Lead BrassMixing Valve,Low Lead Brass
  • Item # 20G110
  • Mfr. Model # 3/8 LFUSGB-M2
  • Mixing Valve, Body Material Low-Lead Brass, Flow Rate 0.5 to 2.5 gpm, Inlet Type Compression, Outlet Type...More

Pressure Regulator,1/4 in.,1 to 25 psi
  • WATTS
  • Pressure Regulator, 1/4 in., 1 to 25 psiPressure Regulator,1/4 in.,1 to 25 psi
  • Item # 25CC57
  • Mfr. Model # 1/4 LF263A-1-25
  • Pressure Regulator, Series 263A, Body Material Brass, Inlet Size 1/4 In., Outlet Size 1/4 In., Length 2-1/8...More

Boiler Drain Valve,3/4 In MNPT,Brass
  • WATTS
  • Boiler Drain Valve, 3/4 In MNPT, BrassBoiler Drain Valve,3/4 In MNPT,Brass
  • Item # 46A973
  • Mfr. Model # BD-QT- 3/4
  • Boiler Drain Valve, Pipe Size 3/4 In., Connection Type MNPT, Open Length 4-1/8 In., Handle Material Aluminum,...More

Vacuum Relief Valve,1/2 In,Up to 200 psi
  • WATTS
  • Vacuum Relief Valve, 1/2 In, Up to 200 psiVacuum Relief Valve,1/2 In,Up to 200 psi
  • Item # 5DLZ3
  • Mfr. Model # 1/2 LF N36
  • Vacuum Relief Valve, Body Material Lead-Free Brass, Inlet Type MNPT, Outlet Type MNPT, Inlet Size 1/2 In.,...More

Auto Dual Air Vent,Hot And Cold,1/8 In
  • WATTS
  • Auto Dual Air Vent, Hot And Cold, 1/8 InAuto Dual Air Vent,Hot And Cold,1/8 In
  • Item # 3EJF7
  • Mfr. Model # 1/8 DUO-VENT NPT
  • Automatic Dual Air Vent Valve, Inlet Size 1/8 In., Body Material Brass, Connection Type MNPT, Float Material...More

Pressure Regulator,3/4 In,10 to 25 psi
  • WATTS
  • Pressure Regulator, 3/4 In, 10 to 25 psiPressure Regulator,3/4 In,10 to 25 psi
  • Item # 46A978
  • Mfr. Model # N256
  • Pressure Regulator, Series N256, Body Material Bronze, Inlet Size 3/4 In., Outlet Size 3/4 In., Length 4-5/8...More

Results per page: 16 | 32 | 48
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More