Metering Valve Assembly

A complete abrasive metering valve designed for precise delivery of garnet abrasive into Flow waterjet cutting systems using metering-style abrasive feed. This professional-grade assembly includes the pneumatic plunger, regulators, fittings, and internal seals to accurately meter abrasive flow and maintain consistent cut quality across production cycles. Built with genuine Flow OEM components, it’s engineered for durability, seamless integration, and long service life in demanding industrial environments.

Parts related to/included in this assembly:

• 009928-1 - Metering valve shroud for PASER 3
• 009929-1 - Locking diverter for PASER 3 metering valve
• 016758-1 - Metering valve plunger for PASER ECL, 5/8 inch
• A-0275-133 - Buna-N O-ring, 70 Shore A, size -133 — Quantity: 3
• A-11072 - Stainless steel air cylinder, 1-1/2 inch bore with 0.75 inch stroke
• A-11073 - Rubber bumper, 60 durometer, 3/4 inch OD × 7/16 inch height
• A-11077 - Stainless steel wave spring, 2.0 inch ID, 2.37 inch OD, 40 lb rating
• A-0275-126 - Buna-N O-ring, 70 Shore A, size -126
• A-0520-4 - 90-degree banded elbow, cast bronze, 1/2 NPT female × 1/2 NPT male
• A-22310-1 - 90-degree compression elbow, nickel-plated brass, 6 mm × 1/8 NPT male — Quantity: 2
• A-0652-1 - 90-degree banded brass elbow, 1/8 NPT male × 1/8 NPT female — Quantity: 3
• A-0665-2 - Hex brass nipple, 1/8 NPT, 1.06 inches long
• A-11142 - Relieving air regulator, 0–30 PSI, 1/8 NPT port
• A-11093 - Back-mount pressure gauge, 60 PSI
• A-0275-009 - Buna-N O-ring, 70 Shore A, size -009 — Quantity: 2
• A-23705-1 - Plastic breather vent, 3/8 NPT, 10 micron filtration
• 009922-2 - Metering valve cap for PASER 4
• 044956-2 - Mini hopper assembly for metering valve with black anodized components
• 009927-2 - Metering valve housing assembly for PASER 4
• A-0591-2 - Brass nipple, 1/8 NPT, 2 inches long
• A-0658-2 - 90-degree banded brass elbow, 1/8 NPT female
• 010295-1 - Spares kit for abrasive transfer metering disk