1/2 npt connection for sale, brand-new and used.

NEW ASCO RED-HAT SOLENOID VALVE 8263G209LT ASCO Red-Hat 2 way, normally closed, direct acting, cryogenic service solenoid valve, brass body, 1/4" FNPT end connections, Cv=0.7, urethane, PTFE and/or copper seats and seals, 120 VAC 60Hz (110 VAC 50Hz) class F coil, Type 1 (and 2/3/3S/4/4X) enclosure with 18" leads and 1/2" FNPT conduit connection.

SWAGELOK SS-4R3A5 NE-R3A-K2 177-R3A-K1-C The listing is for one Swagelok high pressure relief valve, a seal kit and a 750-1500 psi spring. All items are new and sealed. If you select first class mail for shipping, the items will be sent in a padded envelope.

Brooks MF50S/AC1EB1AC1LA1B3 NEMA 4X/IP66 Thermal Mass Flow Controller H2 30 SCCM. Robust and compact. • Weatherproof IP 65 and NEMA 4X protection.

DWYER - NIST The new Series 641 Air Velocity Transmitter is the ideal instrument for monitoring air flow. This transmitter uses a heated mass flow sensor which allows for precise velocity measurements at

Flow meter 55-100 Series 1 1/2", 75 GPM, 77CFM Wallace Tiernan This is a flow meter made by Wallace & Tiernan, part number 5510A01117AXB. In good used condition other than missing rear shield and some cosmetic stains Connection fittings: 1 1/2" NPT Stainless steel Max air flow: 76.78 SCFM Max water flow: 75 GPM Direct view type Glass tube Scale length: 3 1/2" Cast aluminum frame Buna-N seals Specifications: MFG: Siemens Wallace and Tiernan Model:

Cole-Parmer 150-mm Correlated Flowmeter;316 SS withGlass float;For Liquids and Gases~With Valve Item new retail price is $305! Cole Parmer #RK-03219-17 Flowmeter is from working test station, in great condition, tested to confirm flow and free movement of ball. Glass float is 082-03-N.

Parker's Triple-Lok 37° flare tube fittings have been used in industry since Mr. Parker pioneered the product in the 1930s. The 37° flare fitting is the most popular industrial tube/hose fitting connection in the world.

F18 series General purpose filter 2” Port size FEATURES

General Information 3.7 Sq Ft. Surface Area Heat Exchanger Type:

New unused surplus single pass heat exchanger model HF (250psi rated shell) not the standard 150psi design. tube area 3.625dia x 18" long shell. the unit has .250dia tubes and 1.13" spaced internal baffles.

This unit was removed from a working environment. and in good condition.

HAYDENHEAT EXCHANGER MODEL : HW-218-A4-1 MAX. TEMPERATURE : 350°F OPERATING PRESSURE (SHELL) : 250 PSI OPERATING PRESSURE (TUBES) : 150 PSI SHELL CONNECTING DIA. : 1/2" NPT END BONNET CONNECTION : 1" NPT SHELL DIA.

Manufacturer: American Industrial Transfer

Manufacturer: American Industrial Transfer

(On Products over $75) Ralston SP0V-1MSA-6-3 Gas Sampling Pump with Gauge Connection (1/4" Male NPT) New - Factory Authorized Distributor - Factory Warranty Hard Anodized aluminum body and stainless steel fittings so no issues with corrosion, cracking or cross contamination of th

Grundfos UP15-10SU79-TLC 595916 Recirculating Pump 1/25HP HOT WATER RECIRCULATOR PUMP W/VALVE 24 hour programmable timer to make hot water available during peak demand times Includes Line Cord and Timer Stainless steel rotor cladding and canister construction ensures corrosion-resistance and extended product durability. Single Phase, 115V Motor Cast Iron Housing Stainless steel rotor cladding and canister construction ensures corrosion-resistance and extended product durability.