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€404.14incl. VAT
6 In stock - Available while stock lasts - Estimated delivery date 10/11/2026Live Order Tracking
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Brand | PK |
Type | 1851 |
Norm | ASME |
Housing material | Stainless steel |
Material quality | ASTM A351 CF8M |
Nominal inner diameter | 1/2" (15) |
Connection | Flange |
Pressure rating | Class 150 |
Face to Face norm | ASME B16.10, T1, Serie 7 |
Face to Face length | 108 mm |
Operation | Hand wheel, non-rising with rising stem |
Type of bonnet | Bolted bonnet |
Stem seal type | Gland seal |
Sealing | Trim 12 |
Wedge material | ASTM A351 CF8M |
Spindle material | ASTM A479 316 |
Primary spindle seal material | Graphite |
Material bonnet | ASTM A351 CF8M |
Bonnet gasket material | Stainless steel 316 SW Graphite filled |
Actuator material | Malleable cast iron |
Minimum medium temperature (continuous) | -50 °C |
Maximum medium temperature (continuous) | 500 °C |
Maximum pressure difference at 20 °C | 20 bar |