Type 987

Name: Type 987
Brand: SAMSON SED
SKU: PFV1201-987
Availability: InStock

คุณสมบัติสินค้า:

DN 15 - 300 (1/2″ - 12″)

เปรียบเทียบ

แบรนด์ : SAMSON SED

Features

Process media can be neutral or aggressive liquid, and gaseous, dependent upon material selection of body and diaphragm
Flow can be in either direction
Insensitive to dirty or contaminated media
Excellent flow characteristic
Bubble tight sealing
Installation can be in any position
Eliminates water hammer
Complete with position indicator
Compact construction

Technical specifications

Design	Diaphragm Valve Metal bonnet and handwheel
Size range	DN 15 - 300
Diaphragm size	MA 25 - 300
Body material	S.G. iron EN-GJS-400-18-LT (GGG40.3)-PP-Lined S.G. iron EN-GJS-400-18-LT (GGG40.3)-PFA-Lined Cast iron EN-GJL-250 (GG 25) Cast iron EN-GJL-250 (GG 25)-Hard-Rubber-Lined
End connection standards	Threaded socket: DIN ISO 228 Flange: EN 1092 PN10/16, ANSI Class 125/150
Diaphragm material	EPDM, PTFE, NBR, FPM
Actuator material	GG25, non rising hand wheel
Max. working pressure	DN15 - 150 , 10 bar (150 PSI) DN200 - 300, 6 bar (87 PSI)
Temperature range	-10 °C to +150 °C, depending on diaphragm and body material
Control functions	Manual control