Specs & Brochures


UNP-Lined-Valve-Brochure-low.pdf

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UNP Lined Butterfly Valve

Lined Valves For Corrosive Applications

GENERAL LINED BUTTERFLY PRODUCT INFORMATION

BUTTERFLY VALVES FEATURE OFFERED OPTIONS AVAILABE
APPLICATIONS MOST CORROSIVE & AGGRESSIVE CHEMICALS & VAPOURS
STANDARDS
FOLLOWED
DESIGN: API 609 WAFER & LUG FACE TO FACE
DIMENSIONS: API 609 CATEGORY: A
CONNECTION RATING: ANSI B 16.5
TEST: API 598
TEST: ISO 9393-2 OR BS EN
12266-1-2003
BODY ASTM A 216 GR. WCB ASTM A 351 GR. CF8 OR 8M
DISC LINING
MATERIALS
PFA FEP/PVDF/ETFE/ECTFE & PPH
SEAT / LINERS ISOSTATICALLY MOULDED PTFE ISOSTATICALLY MOULDED
TFM / OR MPTFE
VALVE PAINTING EPOXY 2 PART PAINT PU PAINT
TEMPERATURE - 40 DEG.F TO 450 DEG. F (PFA) LINING IN FEP, ETFE & PVDF
IS AVAILABLE WITH DIFF
TEMPERATURE RANGE
DISC SEALING CLASS VI, TIGHT SHUT OFF AS PER API 598
SHAFT SEALS LOADED PACKING WITH GLAND COVERS ON TOP & BOTTOM
MAX. PRESSURE 225 PSI
FLOW DIRECTION BI-DIRECTIONAL
SPARK TEST FOR
LINED COMPONENTS
20 KVDC

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