vent valves for sale, brand-new and used.

WATTS 0061935 WATTS 9D 1/2" BACKFLOW PREVENTER Description: Series 9D Dual Check Valves with Intermediate Atmospheric Vent prevent the reverse flow of hot or cold polluted water from entering into the potable water supply. It consists of a brass body with stainless steel internal parts, integral strainer, and two durable, tight-sealing, rubber check valves.

Praxair Triple Bottle Gas Cabinet Cabinet itself: 1. Dimensions: 37.25"W x 18"D x 70"H not including exhaust 2. Full Steel Cabinet, with the exception of the wire reinforced glass and exhaust vents; Solid design and construction.

The SC11 suffix is for valves/fittings that have gone through Swagelok's "Special Cleaning and Packaging Process," for use in high purity environments. From Swagelok: Part No.: SS-41GXS2 Description:

Oceanic Medical Magellan 2200 Model 2 Anesthesia Machine Mint Condition New The Magellan-2200 Model-2 Anesthesia Machine is compact robust and flexible, easy to transport and designed for military forward surgical teams, combat surgical hospitals, general civilian hospitals, outpatient surgical centers, office-based anesthesia, military and civilian veterinary medicine.

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REHAU PRO BALANCE RADIANT FLOOR HEAT MANIFOLD This Listing is for One (1) REHAU ProBalance Radiant Floor Heat Manifold. Six (6) Circuit. It is New, In Box.

Up for bids is a LOT OF 3 Swagelok SS-42GXS4 3 way ball valves. Valves are new and in bag but not in Swagelok box. See photos for details as to the condition.

BRAND NEW TACO SPS-PC-3 (3/4") x 1" SOLAR PUMPING STATION NOTE: Image may not depict actual product The variable speed circulator in the Solar Pumping Station continuously optimizes the flow through the collector to achieve maximum energy gain. For example, there is no benefit of pulling 80° water out of the collector when you are trying to maintain 120° in a tank.

Hoke Pentafold 5-Valve Stainless Steel Manifold 1/2" Male 8613G8Y USG Condition: Used Surplus Guaranteed - This item was pulled from a working environment and is in good condition. Product Details The Hoke Pentafold 5-valve manifold is specifically designed for use with differential pressure transmitters when applied to gas flow measurement.

Three (3) new McCann check valves. Free priority shipping in USA.

Product Description Solenoid Controlled Relief Valves These valves protect the hydraulic system from excessive pressure, and can be used to maintain constant pressure in a hydraulic system. Remote control and unloading are permitted by vent circuit.

All domestic (USA) and international customers welcome to bid (i.e. Canada, Europe, Australia, New Zealand, Taiwan, Japan, Korea and China) Excellent/Very Good Condition! This is our only system!