Spray Characteristics

The nozzle produces a straight jet of steam that expands upon encountering surrounding air resistance, ensuring effective steam dispersion.

Construction and Materials

• The nozzle tip features a precision-machined orifice for accurate steam flow calibration.
• The maximum orifice size available is 0.400 inches (10.2 mm).
• The nozzle is composed of three parts: nozzle tip, cap, and threaded body.
• Thread types include Male BSPT and Female BSPP, with sizes of 1/8", 1/4", and 3/8".
• Standard materials are Brass and Stainless Steel; other materials can be supplied upon special request.

Ordering Information

When ordering, provide:

1. Steam flow rate in kg/hr.
2. Operating pressure in Bar.G.

If the orifice size is known, specify it as in the examples:

• 1/4” CONM (Male) x 4.8 mm (0.189”) Stainless Steel.
• 3/8” CONF (Female) x 9.2 mm (0.362”) Brass.

The COP F model includes a calibrated orifice plate designed for higher flow rates than the CON model can handle. These comply with British Standard 1042 and have specific profile designs.

Thread Dimensions and Weights

Note: Some dimension columns (C and second Hex) appear incomplete in the source data.

Contact Information

For special requirements, contact the helpline:

• Tel: +44 (0) 151 424 6821
• Fax: +44 (0) 151 495 1043
• Email: [email protected]
• Website: www.delavan.co.uk