OPW 1290 Automatic Shut-Off Nozzles

For Heavy-Duty, High-Flow Truck, Bus and Fleet Service

If you operate a full-service truckstop, refuel your own fleet or manage a cardlock refueling location, the low cost, long life and durability of the OPW 7H® high-flow nozzle can help increase your productivity, sales and profits.

Features & BenefitsOrdering SpecificationReplacement PartsDownloads


  • Venturi-Type Shut-Off Mechanism – for automatic shut-off.
  • Aluminum Body – lighter in weight and easier to maneuver than other nozzles on the market.
  • Two-position hold-open device.
  • One-Hand Control of Hold-Open Mechanism – means easy setting of flow rate.
  • Right Angle Design – provides larger lever area for better grips and easier control, permitting the nozzle to fit into awkward spaces close to walls and into corners.
  • Easily-Replaced Spout – simply remove the spout retainer nut.
  • Built-In Outlet Check Valve – meets all known requirements of the Division of Measurement Standards.
  • Dual Poppets – make nozzle easy to open against high inlet pressure.
Design working pressure
  • 50 psi (3.45 bar) maximum pressure.


  • Body: Aluminum
  • Main stem: Stainless steel
  • Packing: Graphite with Teflon®
  • Main Disc: Viton®
  • Inlet Size: 1-1/2″ NPT


Ordering Specifications

Inlet Thread
Product #Descriptionin.mmlbs.kg
Government National Stock #s:
  • 1290-0050; NSN 4930-01-290-0756
  • 1290G-0050; NSN 4930-01-352-1660 green anodized
  • 1290GS-0050; NSN 4930-01-352-1661 tan anodized
  • (1290GS-AR50; tan anodized without kamlok coupler and dust plug)

Replacement Spout

Product #O.D.LengthWeight

1290 Series Instruction Sheet Order Number: H09238PA