Редукционный клапан тип 41-23, DN50 PN16, EN-GJL-250, kvs:32, cvs:37, Nr.1070678, B DIN EN 1092, 1.4112

Pressure reducing valve type 41-23 DN50 PN16, EN-GJL-250, kvs: 32, cvs: 37, Nr. 1070678 Samson; Body connection type: B DIN EN 1092, sealing edge Cone: hardened, conical material: 1.4112

Characteristic features

• P-Low maintenance regulator, with controlled power supply, no auxiliary power required
• Leaky seal with anti-corrosion coating stainless steel bellows
• A set of control line for direct pressure injection on the housing as an accessory
• Wide setpoint range and convenient setpoint adjustment adjusting nut
• Replaceable and control springs are interchangeable
• Spring-loaded single-stage valve with relief before and after pressure 1) Corrosion-resistant stainless steel bellows
• For high tightness requirements with a soft sealing cone
• Low noise standard cone · Special version with flow divider St I or St III (DN 65 to 100) for other noise reduction (see Technical Data Sheet T 8081)
• All wetted parts do not have non-ferrous metal versions

Pressure reducer for regulating the reduced pressure p2 to the set pressure setpoint. The valve closes with an increase in pressure behind the valve.
Type 41-23 · Standard version

• Valve type 2412 · Valve DN 15 to 100 · with metal seal
• Cone · Body made of grey cast iron EN-JL1040, cast iron
• EN-JS1049, cast steel 1.0619, forged steel or CrNiMo steel 1.4408
• Drive type 2413 with rolling diagonal EPDM
• stages of expansion
• Pressure reducer for low flow
• Micro ball valve (KVS=0.001-0.04) or KVS in
• Special version (flow section is narrowed)
• Steam Reduction
• with equalizing tank for water vapor up to 350 ° C
• Pressure reducer with increased safety
• Actuator with leak line connection and seal or Double diaphragm and diaphragm rupture indicator · Iron downflow valve

1) on KVS? 2.5: without unloading bellows Special versions

• control line Pressure tapping kit on the housing (accessories)
• with internal parts made of FPM (FKM), Z. B. for use with mineral oils
• Oxygen oil and lubricant with FPM membrane
• EPDM membrane with PTFE protective film
• Drive for remote setting of the setpoint (autoclave control)
• Balancer for valves DN 15 - 100. Ranges of set values

From 2 to 6, from 5 to 10, from 10 to 22, from 20 to 28 bar

• Valve with flow divider St I or St III (DN 65-100) for particularly quiet operation with gases and vapors
• Completely in corrosion-resistant construction
• Seat and cone Cr-stainless steel with PTFE-soft seal (max. 220° C) · with soft EPDM seal (max. 150 ° C)
• Seat and cone adjusted for low-wear operation