WASH DOWN OPTION VALVES
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stream was directed at the enclosure seams from a distance of 3 meters and moved along the joints or sur- face at a minimum rate of 6mm/s or 1.65in/s. The main changes to the standard D03 valve include:1. Addition of o-rings to seal the mounting bolt access holes between the electrical box and valve body.2. Thicker cover gasket made of 40D nitrile to protect against direct spray. The softer material compresses more to provide a tighter seal. 3. .093" Thick gaskets made of 50D nitrile to seal the solenoid pins where they pass through the electrical box. Added compression provides better protection from direct spray. These replace the standard o-rings.4. RTV sealant added around core tube area. 5. Solid Anodized Aluminum Cover (no bolt access holes) replaces the standard plastic cover for better seal- ing and chemical resistance. CODE WDNFPA SIZE D03 DESCRIPTION Wash down option with electrical box, rated for IP65. Tested by CSA. The hose down test consisted spray- ing the valve and enclosure with 45 to 65 GPM of water from a 25mm nozzle for 5 minutes. The water TYPICAL PRESSURE DROP FLOW PATH > 10987654321 S 160 TYPICAL PERFORMANCE SPECIFICATION Performance is measured on a four-way circuit (full circuit). Performance may be reduced from that shown if a three-way circuit (half circuit) is used, i.e. A or B port plugged. Maximum Flow Rate See Chart > Pre s sureDro p(psid) 80400 120 Maximum P, A, B Ports 5000 psi 345 bar Operating T (Standard) 3000 psi 207 bar Pressure Maximum AC Solenoids 400 cpmCycle Rate DC Solenoids 300 cpm Mounting Surface ANSI/B93.7M-1986 D03 ISO 4401 Size 03 Weight Single Actuator 3.2 lbs. 1.45 kg Double Actuator 3.9 lbs 1.77 kg Spool Codes Available A,B,E,F,F1,G,H,J,K,L,N,Q All pressure drops shown on this page are based on 100 SUS fluid viscosity, and 0.87 specific gravity. See the chart below for other viscosities.Fluid CS 14.5 20.5 32 43 54 65 76 86 Viscosities SUS 75 100 150 200 250 300 350 400Multiplier 0.93 1.00 1.11 1.19 1.26 1.32 1.37 1.41For any other specific gravity (G Δ P CURVES > 0 2 4 6 8 10 12 14 16 18 20 Spool Flow Curve Number Code Spool Shifted Spool Centered > P to A B to T P to B A to T P to A or B A or B to T P to T A 5 4 5 4 -- -- -- A Code 1 & 2 2 2 2 2 -- -- -- B 2 1 2 1 3 3 4 B Code 1 & 2 2 1 2 1 3 3 4 E 5 2 5 4 -- 8 -- F 5 1 5 1 -- 7 -- F Code 68 8 1 8 1 -- 7 -- F1 5 4 5 4 -- 10 -- G 2 5 2 5 5 -- -- H 2 6 5 2 -- -- 5 J 5 5 3 5 9 -- -- K 5 4 5 2 -- 8 -- L 3 5 3 5 -- -- 8 N 3 5 5 5 9 -- -- Q 5 2 2 6 -- -- 5 Subplate S (Full Circuit) 1 ), the pressure drop ( Δ P) will be approximately Δ P > 1 = Δ P )G > 1 /G). >

A All ports blocked All ports blocked B All ports open All ports open P & A blocked All ports blocked, E B to T or P & A blocked B to T P blocked P blocked F A & B to T A or B to T P blocked P blocked F1 A & B restricted A or B restricted to T to T P to A & B P to A or B G T blocked T & A or B blocked P to A & T H B blocked All ports open P to B All ports blocked, J A & T blocked or P to B, A & T blocked P & B blocked All ports blocked, K A to T or P & B blocked, A to T P to T All ports open, L A & B blocked restricted P to A All ports blocked, N B & T blocked or P to A, B & T blocked P to...

SOLENOID ACTUATED, DIRECT OPERATING TYPICAL ELECTRICAL INFORMATION NFPA D03 Size (Formerly D01) size="-2">

SELECTONE SELECTONE SELECTIF REQD SELECTIF REQҒD SELECTONE SELECTONE DESIGN LETTER AP BTb REFER TO PAGE 2 FOR SPOOL AVAILABILITY > DIN STYLE SOLENOIDS L LISK > OMIT 1 > TOP ELECT. CONN. BOX W/TERMINAL B POSTS, LIGHTS AND SURGE SUPPRESSOR TOP ELECT. CONN. BOX W/3 PIN MALE MINI RECEPTACLE, Single operator 2 position Spring offset B3A*Ն LIGHTS & SURGE SUPRESSOR CONNECTOR ON AӔ PORT END TOP ELECT. CONN. BOX W/3 PIN MALE MINI RECEPTACLE, B3H* LIGHTS & SURGE SUPRESSOR CONNECTOR ON ƓB PORT END TOP ELECT. CONN. BOXW/4 PIN MALE MICRO WITH DIN 43650 ELECTRICAL CONNECTIONS Double operator ԕ 2 position...