Hattersley Fig 1732M PN20 Fixed Orifice Double Regulating Valve - Medium Flow - DN15

Typical lead time is 3 to 5 working days. We'll contact you if this changes.

Description

Fig. 1732M Bronze Fixed Orifice Double Regulating Valve (FODRV) - Medium Flow

Features & Benefits
• Provides precise and accurate flow regulation
• Easy to operate with handwheel and numerical indicator
• Integral orifice and test points – no need for separate DRV and metering station
• WRAS Approved for use with potable water to 85°C.
• Positive flow control at all handwheel settings
• The FODRV offers an accuracy of ± 5% on all settings, for precise flow regulation and
measurement
• Available in size DN15 (1/2")

Material Specification

• Bronze

Pressure/Temperature Rating

• Threaded Ends
• BS 7350 PN20
• 17.2 bar at 120ºC
• 20 bar at -10 to 100ºC
• WRAS approval temperature -10 to 85ºC

Test Pressures

• Shell: 30 bar
• Seat: 22 bar

Specification

• Conform to BS7350: 1990
• Handwheel operated
• Numerical indicator
• Inside screw non-rising handwheel
• Characterised regulating disc
• Integral fixed orifice
• Supplied with two Figure 631 test points
• Flow charts available
• End connections threaded
• Sizes 1 to 2" taper threaded
• BS EN 10266 (ISO 7-1) formerly BS 21
• WRAS Approved Product

Datasheets

Hattersley Fig 1732M PN20 Fixed Orifice Double Regulating Valve - Medium Flow Datasheet