BRONZE VALVE STRAIGHT JIS F7303 16K

TECHNICAL DESCRIPTION

Straight valve with flange connection. Possible variations of the function depending on the design.

• shut-off valve
• regulating valve
• check valve

Valve seat sealing – metal to metal
Spindle type – pull-out

WORKING FLUID / MEDIUM

• Water, steam, fuels, lubricating and flammable hydraulic oils, oil, air, non-flammable hydraulic fluids, boiler feed water, condensate. For thermal oil, the use of bellows valves is recommended
• Sea water

OPTIONS

• Spring for check valve

Dimensions: DN 15 – 150


Additional Information

 

Materials

No. DETAILS MATERIALS
1 Body / Lid bronze CC491K (RG5)
2 Saddle bronze CC491K (RG5)
3 Valve bronze CC491K (RG5)
Spindle brass
Handwheel gray cast iron (GG25)
Spindle seal graphite gasket

Features

SPECIFICATION
Standard JIS
Joining JIS B2220 5K
Construction length JIS B2002
Lid connection threaded
Execution straight
Joining flanged
Management manually with flywheel
Drive multi-turn
T max. °C at 5 Bar 205 °C
T max. °C at 7 Bar 120 °C
Dimensions
DN PN Flanges/PN L D C nx Øh H (open) D2 Weight (kg)
15 16K 16K 110 95 70 4x15 130 80 2.76
20 16K 16K 120 100 75 4x15 140 100 3.72
25 16K 16K 130 125 90 4x19 160 125 5.2
32 16K 16K 160 135 100 4x19 170 125 6.91
40 16K 16K 180 140 105 4x19 190 140 8.43
50 16K 16K 220 155 120 N/A 235 140 N/A
65 16K 16K 270 175 140 N/A 260 160 N/A