+ Post new Ad

4 check valve for sale, brand-new and used.

Open on mobile:
QR code
Flow meter king instrument 0- to 2.0 lpm liquid 1/4" npt stainless <732g5 for sale

Flow meter king instrument 0- to 2.0 lpm liquid 1/4" npt stainless <732g5

  • Houston, Texas, United States
  • Jun 23rd
MAINLAND VALVE & FITTING, INC. INDUSTRIAL WHOLESALE SUPPLY MAINLAND VALVE & FITTING IS A SURPLUS INDUSTRIAL WHOLESALE SUPPLY COMPANY. MOST MATERIAL OFFERED BY US WILL BE OF AN INDUSTRIAL GRADE.
Hoffman series 3000 model 3003 rapid exchange purging kit type y or z new &lt;657x2 for sale

Hoffman series 3000 model 3003 rapid exchange purging kit type y or z new <657x2

  • Houston, Texas, United States
  • Jun 23rd
MAINLAND VALVE & FITTING, INC. INDUSTRIAL WHOLESALE SUPPLY MAINLAND VALVE & FITTING IS A SURPLUS INDUSTRIAL WHOLESALE SUPPLY COMPANY. MOST MATERIAL OFFERED BY US WILL BE OF AN INDUSTRIAL GRADE.
11/4&#034; x 1/2&#034; 150 304 stainless steel bell reducer coupler female npt &lt;571wh for sale

11/4" x 1/2" 150 304 stainless steel bell reducer coupler female npt <571wh

  • Houston, Texas, United States
  • Jun 23rd
MAINLAND VALVE & FITTING, INC. INDUSTRIAL WHOLESALE SUPPLY MAINLAND VALVE & FITTING IS A SURPLUS INDUSTRIAL WHOLESALE SUPPLY COMPANY. MOST MATERIAL OFFERED BY US WILL BE OF AN INDUSTRIAL GRADE.
Swagelok ss-810-3-8-12 tube union reducing tee 1/2 x 1/2 x 3/4 &lt;ss-810-3-8-12 for sale

Swagelok ss-810-3-8-12 tube union reducing tee 1/2 x 1/2 x 3/4 <ss-810-3-8-12

  • Houston, Texas, United States
  • Jun 23rd
MAINLAND VALVE & FITTING, INC. INDUSTRIAL WHOLESALE SUPPLY MAINLAND VALVE & FITTING IS A SURPLUS INDUSTRIAL WHOLESALE SUPPLY COMPANY. MOST MATERIAL OFFERED BY US WILL BE OF AN INDUSTRIAL GRADE.
Cap 150# 304 stainless steel 3/4&#034; npt brewing pipe fitting &lt;839wh for sale

Cap 150# 304 stainless steel 3/4" npt brewing pipe fitting <839wh

  • Houston, Texas, United States
  • Jun 24th
MAINLAND VALVE & FITTING, INC. INDUSTRIAL WHOLESALE SUPPLY MAINLAND VALVE & FITTING IS A SURPLUS INDUSTRIAL WHOLESALE SUPPLY COMPANY. MOST MATERIAL OFFERED BY US WILL BE OF AN INDUSTRIAL GRADE.
Thermowell 304ss 1/2&#034; fpt x 2-1/2&#034;l x 3/4&#034; mtp machined new brew &lt;296er83 for sale

Thermowell 304ss 1/2" fpt x 2-1/2"l x 3/4" mtp machined new brew <296er83

  • Houston, Texas, United States
  • Jun 24th
MAINLAND VALVE & FITTING, INC. INDUSTRIAL WHOLESALE SUPPLY MAINLAND VALVE & FITTING IS A SURPLUS INDUSTRIAL WHOLESALE SUPPLY COMPANY. MOST MATERIAL OFFERED BY US WILL BE OF AN INDUSTRIAL GRADE.
Thermowell 304ss 1/2&#034; fpt x 6&#034;l x 3/4&#034; mtp machined new brew &lt;298er83 for sale

Thermowell 304ss 1/2" fpt x 6"l x 3/4" mtp machined new brew <298er83

  • Houston, Texas, United States
  • Jun 24th
MAINLAND VALVE & FITTING, INC. INDUSTRIAL WHOLESALE SUPPLY MAINLAND VALVE & FITTING IS A SURPLUS INDUSTRIAL WHOLESALE SUPPLY COMPANY. MOST MATERIAL OFFERED BY US WILL BE OF AN INDUSTRIAL GRADE.
Thermowell 304ss 1/2&#034; fpt x 6&#034;l x 3/4&#034; mtp protection tube large bore &lt;685er91 for sale

Thermowell 304ss 1/2" fpt x 6"l x 3/4" mtp protection tube large bore <685er91

  • Houston, Texas, United States
  • Jun 24th
MAINLAND VALVE & FITTING, INC. INDUSTRIAL WHOLESALE SUPPLY MAINLAND VALVE & FITTING IS A SURPLUS INDUSTRIAL WHOLESALE SUPPLY COMPANY. MOST MATERIAL OFFERED BY US WILL BE OF AN INDUSTRIAL GRADE.
Tel-tru thermometer 5&#034; face 0/200*celsius 15&#034; stem st back conn. 1/2 npt &lt;361why for sale

Tel-tru thermometer 5" face 0/200*celsius 15" stem st back conn. 1/2 npt <361why

  • Houston, Texas, United States
  • Jun 24th
MAINLAND VALVE & FITTING, INC. INDUSTRIAL WHOLESALE SUPPLY MAINLAND VALVE & FITTING IS A SURPLUS INDUSTRIAL WHOLESALE SUPPLY COMPANY. MOST MATERIAL OFFERED BY US WILL BE OF AN INDUSTRIAL GRADE.
Ashcroft thermometer 5&#034; face everyangle 50/550*f 18&#034; stem 1/2 npt &lt;307why for sale

Ashcroft thermometer 5" face everyangle 50/550*f 18" stem 1/2 npt <307why

  • Houston, Texas, United States
  • Jun 24th
MAINLAND VALVE & FITTING, INC. INDUSTRIAL WHOLESALE SUPPLY MAINLAND VALVE & FITTING IS A SURPLUS INDUSTRIAL WHOLESALE SUPPLY COMPANY. MOST MATERIAL OFFERED BY US WILL BE OF AN INDUSTRIAL GRADE.
Ametek us gauge 30&#034; vac-0-300 psi 4-1/2 face, 1/4&#034; lm 316 tube &amp; socket &lt;398er09 for sale

Ametek us gauge 30" vac-0-300 psi 4-1/2 face, 1/4" lm 316 tube & socket <398er09

  • Houston, Texas, United States
  • Jun 24th
MAINLAND VALVE & FITTING, INC. INDUSTRIAL WHOLESALE SUPPLY MAINLAND VALVE & FITTING IS A SURPLUS INDUSTRIAL WHOLESALE SUPPLY COMPANY. MOST MATERIAL OFFERED BY US WILL BE OF AN INDUSTRIAL GRADE.
Loc-line coolant hose component, acetal copolymer, in-line check valve, 1/2&#034; for sale

Loc-line coolant hose component, acetal copolymer, in-line check valve, 1/2"

  • USA, United States
  • Jun 24th
Swagelok ss-2f-07 filter 7 micron 1/8&#034; tube connections 316ss &lt;504nw for sale

Swagelok ss-2f-07 filter 7 micron 1/8" tube connections 316ss <504nw

  • Houston, Texas, United States
  • Jun 24th
MAINLAND VALVE & FITTING, INC. INDUSTRIAL WHOLESALE SUPPLY MAINLAND VALVE & FITTING IS A SURPLUS INDUSTRIAL WHOLESALE SUPPLY COMPANY. MOST MATERIAL OFFERED BY US WILL BE OF AN INDUSTRIAL GRADE.
Ball valve 3/4&#034; npt 3000 psi fullport carbon steel body ss ball tef seat &lt;355wh for sale

Ball valve 3/4" npt 3000 psi fullport carbon steel body ss ball tef seat <355wh

  • Houston, Texas, United States
  • Jun 24th
MAINLAND VALVE & FITTING, INC. INDUSTRIAL WHOLESALE SUPPLY MAINLAND VALVE & FITTING IS A SURPLUS INDUSTRIAL WHOLESALE SUPPLY COMPANY. MOST MATERIAL OFFERED BY US WILL BE OF AN INDUSTRIAL GRADE.
Weld rod 502-16 stainless 1/8 x 14 inch techalloy welding rod &lt;238wh for sale

Weld rod 502-16 stainless 1/8 x 14 inch techalloy welding rod <238wh

  • Houston, Texas, United States
  • Jun 24th
MAINLAND VALVE & FITTING, INC. INDUSTRIAL WHOLESALE SUPPLY MAINLAND VALVE & FITTING IS A SURPLUS INDUSTRIAL WHOLESALE SUPPLY COMPANY. MOST MATERIAL OFFERED BY US WILL BE OF AN INDUSTRIAL GRADE.
1-1/2&#034; x 6&#034; threaded npt pipe nipple s/40 304 stainless steel brewing &lt;sn265 for sale

1-1/2" x 6" threaded npt pipe nipple s/40 304 stainless steel brewing <sn265

  • Houston, Texas, United States
  • Jun 24th
MAINLAND VALVE & FITTING, INC. INDUSTRIAL WHOLESALE SUPPLY MAINLAND VALVE & FITTING IS A SURPLUS INDUSTRIAL WHOLESALE SUPPLY COMPANY. MOST MATERIAL OFFERED BY US WILL BE OF AN INDUSTRIAL GRADE.
One bolt hose clamp t bolt zinc plated 98 ~ 103mm, 3-7/8&#034; ~ 4-1/16&#034; new &lt;hc923 for sale

One bolt hose clamp t bolt zinc plated 98 ~ 103mm, 3-7/8" ~ 4-1/16" new <hc923

  • Houston, Texas, United States
  • Jun 24th
MAINLAND VALVE & FITTING, INC. INDUSTRIAL WHOLESALE SUPPLY MAINLAND VALVE & FITTING IS A SURPLUS INDUSTRIAL WHOLESALE SUPPLY COMPANY. MOST MATERIAL OFFERED BY US WILL BE OF AN INDUSTRIAL GRADE.
One bolt hose clamp t bolt zinc plated 23~25mm, 29/32&#034; ~ 1&#034; new &lt;hc904 for sale

One bolt hose clamp t bolt zinc plated 23~25mm, 29/32" ~ 1" new <hc904

  • Houston, Texas, United States
  • Jun 24th
MAINLAND VALVE & FITTING, INC. INDUSTRIAL WHOLESALE SUPPLY MAINLAND VALVE & FITTING IS A SURPLUS INDUSTRIAL WHOLESALE SUPPLY COMPANY. MOST MATERIAL OFFERED BY US WILL BE OF AN INDUSTRIAL GRADE.
One bolt hose t clamp zinc plated 17~19mm, 11/16&#034; ~ 3/4&#034; (qty-10) &lt;hc901x10 for sale

One bolt hose t clamp zinc plated 17~19mm, 11/16" ~ 3/4" (qty-10) <hc901x10

  • Houston, Texas, United States
  • Jun 24th
MAINLAND VALVE & FITTING, INC. INDUSTRIAL WHOLESALE SUPPLY MAINLAND VALVE & FITTING IS A SURPLUS INDUSTRIAL WHOLESALE SUPPLY COMPANY. MOST MATERIAL OFFERED BY US WILL BE OF AN INDUSTRIAL GRADE.
3/4&#034; hose mender 304 stainless steel (for 3/4&#034; id hose) brewing &lt;hm105 for sale

3/4" hose mender 304 stainless steel (for 3/4" id hose) brewing <hm105

  • Houston, Texas, United States
  • Jun 24th
MAINLAND VALVE & FITTING, INC. INDUSTRIAL WHOLESALE SUPPLY MAINLAND VALVE & FITTING IS A SURPLUS INDUSTRIAL WHOLESALE SUPPLY COMPANY. MOST MATERIAL OFFERED BY US WILL BE OF AN INDUSTRIAL GRADE.
4 check valve for sale, Burkert fluid valves, 2/2-way direct acting solenoid valve, 004627674 check valve for sale, Parker hannifin 04f20c3 equivalent water solenoid valve; 1/4&#034;; 120v4 check valve for sale, Up to 3 new deltrol steel 1/4&#034; ball check valve c400s4 check valve for sale, Mueller/b &amp; k 101-003nl low lead brass swing check valves-1/2&#034; check valve4 check valve for sale, 1 1/4-1 1/2&#034; in line sump pump check valve4 check valve for sale, Line tap valves &#034;solder on style&#034; for 1/4&#034; o.d. tube4 check valve for sale, Powermate vx 031-0037rp npt 1/2 by 3/8-inch tube with 1/8-inch bleeder check ...4 check valve for sale, Air-compressor in-tank check valve 3/4 mpt x 3/4fmpt4 check valve for sale, Air-compressor in-tank check valve 1/2 mpt x 3/4 comp4 check valve for sale, Powermate vx 031-0095rp 90-degree left check valve 1/2 inch new free shipping4 check valve for sale, New legen valve dual check backflow preventer4 check valve for sale, Gemini 720 psi cwp ball valve 3/4 76m-6-rt-64 check valve for sale, Threaded 90 degree brass air compressor check valve gold tone4 check valve for sale, Lefoo quality air compressor pressure switch control valve 95-125 psi w/4 check valve for sale, Normally open 3/4&#034; npt ac110v electric solenoid valve for gas water air4 check valve for sale, Normally open 1&#034; npt ac110v electric solenoid valve for gas water air4 check valve for sale, Normally open electric solenoid valve 1&#034; npt ac220v-240v for gas water air4 check valve for sale, Normally open 3/4&#034; npt ac220v-240v electric solenoid valve for gas water air4 check valve for sale, Normally open 1/2&#034; npt ac220v-240v electric solenoid valve for gas water air4 check valve for sale, Ngt - d4a000 - 1/4 nptf dual check valve dual pneumatic check - ball type

By clicking "Accept All Cookies", you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts.

Accept All Cookies