We value your feedback on the NEW FirstSupply.com – look for updates and improvements!

Serving the Midwest in HVAC, Plumbing, PVF, Well & Septic and Waterworks.

Family BrandsHelpLocations

Site Search

{0} items in cart

loading content

Refine Results

: Apollo®(1)
Bell & Gossett(1)
Honeywell Home(2)
McDonnell & Miller(2)
WATTS®(2)
: BRASS(3)
Bronze(4)
: Domestic(4)
: FNPT(1)
MNPT x FNPT(1)
NPT(3)
NPT x C(1)
Union Solder Inlet(2)
: 18 gpm(1)
5.5 to 6 gpm(1)
: 1 in(1)
1/2 in(4)
3/4 in(3)
: 10 to 25 psig(1)
100 psi(2)
150 psi(1)
30 psi(2)
75 to 150 psig(1)

Hydronic Pressure Regulating Valves

8 products

Sort

View

Per Page

content loaded

Apollo™ 1740204 17 Series, RVW17 Uni-Body Safety Relief Valve, 3/4 in, MNPTxFNPT, 75 to 150 psig, Bronze Body, Domestic

Apollo™ 1740204 17 Series, RVW17 Uni-Body Safety Relief Valve, 3/4 in, MNPTxFNPT, 75 to 150 psig, Bronze Body, Domestic

Item #CON1740204

MFG #1740204

Compare

Bell & Gossett 110192LF Pressure Reducing Valve, 1/2 in, NPT, 10 to 25 psig, 5.5 to 6 gpm, Brass Body

Bell & Gossett 110192LF Pressure Reducing Valve, 1/2 in, NPT, 10 to 25 psig, 5.5 to 6 gpm, Brass Body

Item #BEL110192

MFG #110192LF

Compare

Honeywell D146M1032 Differential Pressure Regulator, 3/4 in, FNPT, 85 psi, Brass Body, Domestic

Honeywell D146M1032 Differential Pressure Regulator, 3/4 in, FNPT, 85 psi, Brass Body, Domestic

Item #HOND146M1032

MFG #D146M1032

Compare

Honeywell VF06-100-SUSUT/U Pressure Reducing Valve, 1/2 in, NPTxC, 150 psi, Brass Body

Honeywell VF06-100-SUSUT/U Pressure Reducing Valve, 1/2 in, NPTxC, 150 psi, Brass Body

Item #HONVF06100SUSUT

MFG #VF06-100-SUSUT/U

Compare

McDonnell & Miller 181225 250 Pressure Relief Valve, 3/4 in, NPT, 30 psi, Bronze Body

McDonnell & Miller

McDonnell & Miller 181225 250 Pressure Relief Valve, 3/4 in, NPT, 30 psi, Bronze Body

Item #MCM25030

MFG #181225

Compare

McDonnell & Miller 181925 250 Pressure Relief Valve, 1 in, NPT, 30 psi, Bronze Body

McDonnell & Miller

McDonnell & Miller 181925 250 Pressure Relief Valve, 1 in, NPT, 30 psi, Bronze Body

Item #MCM250130

MFG #181925

Compare

WATTS® 0386423 1156, B1156F Water Pressure Regulator, 1/2 in, Union Solder Inlet, 100 psi, Bronze Body, Domestic

WATTS® 0386423 1156, B1156F Water Pressure Regulator, 1/2 in, Union Solder Inlet, 100 psi, Bronze Body, Domestic

Item #WATB1156F

MFG #0386423

Compare

WATTS® 0386450 1156, S1156F Water Pressure Regulator, 1/2 in, Union Solder Inlet, 100 psi, Domestic

WATTS® 0386450 1156, S1156F Water Pressure Regulator, 1/2 in, Union Solder Inlet, 100 psi, Domestic

Item #WATS1156F

MFG #0386450

Compare

First Mobile presents FirstSupply.com in a tile-based menu on your phone!

First InStock is our scannable label program makes it easy to stock your shop with First Supply!