Valvulas

HIGH PRESSURE MOTOR VALVES PISTON BALANCED
APPLICATIONS:
For discharge of liquid or gas from vessels, separators, treaters, knockouts and other similar liquid accumulators. For back pressure or pressure reducing applications with pressure pilots.

SPRINGS:

FEATURES:

HPMV springs are available for diaphragm pressures of 15, 20, and 30 psig in the 2” valve and 30 psig in the 3” and 4”valve. Unless otherwise specified, all PISTON BALANCED HPMV’s will be furnished with 30 lb. springs. Top Adjusting Screw may be adjusted to vary the spring tension slightly; this affects pressure required to actuate valve.

Compact design Soft seat with metal to metal backup Valve travel indicator Field reversible topworks Teflon packed stuffing box Bubble tight shut-off Piston balanced seatassembly

STEM TRAVEL:

2” HPMV PB - 3/4” nominal 3” HPMV PB - 13/8” nominal 4” HPMV PB - 13/4” nominal 6” HPMV PB - 21/2” nominal 8” HPMV PB - 21/2” nominal 10” HPMV PB - 21/2” nominal 15-30 psig normal (see spring ranges) 45 psig maximum 2” HPMV PB - 1500, 4000 psig 3” HPMV PB - 1500 psig 4” HPMV PB - 1500 psig 6” HPMV PB - 1500 psig 8” HPMV PB - 1500 psig 10” HPMV PB - 1500 psig

TOPWORKS:Unless otherwise specified, all HPMV’s will be furnished with ductile topworks, steel topworks available for 2”. Specify when ordering. Effective diaphragm area: 2” HPMV PB - 65 square inches 3” HPMV PB -100 square inches 4” HPMV PB -100 square inches 6” HPMV PB -120 square inches 8” HPMV PB -120 square inches 10” HPMV PB -120 square inches

ACTUATOR WORKING PRESSURE: WORKING PRESSURE:

INNERVALVE SIZES:

Motor Valve Diaphragm Assembly Motor Valve Diaphragm Pressure Upstream Pressure Downstream Pressure

2” HPMV PB - 11/2” & 2” Equal Percentage 57 Cv 3” HPMV PB - 2” & 3” Equal Percentage 107 Cv 4” HPMV PB - 43/8” Equal Percentage 222 Cv 6” HPMV PB - 63/4” Equal Percentage 450 Cv 8” HPMV PB - 81/2” Equal Percentage 453-810 Cv 10” HPMV PB - 81/2” Equal Percentage 655-1091 Cv 316stainless steel cage D-2 tool steel valve plug assembly D-2 tool steel seat Polyurethane seal with Metal-to-Metal back-up (Other material available on request)

STANDARD TRIM SPECIFICATIONS:
Spring

Travel Indicator

Motor Valve Diaphragm

Yoke Stuffing Box Assembly

Piston and Seat

Current Revision: Update Artwork

www.kimray.com

E1:15.1 Issued 7/11

HIGH PRESSURE MOTOR VALVESPISTON BALANCED 6" STEEL BODY DUCTILE TOPWORKS
InnerSpring 5314, PO Only Adjusting Screw 5348 Pivot 5349 Spring Plate 5350 Breather Plug 5559SS6 Nut 241, 24 Req,d. Diaphragm 5315 Ring 5344 Spring Plate 5350 * Wiper 5337, 2 Req’d. Screw 490, 2 Req'd. Retainer 5338 Indicator 5317 Scale 5316 Yoke 5300 Tag 5352 Retainer 5338 Screw 5406, 4 Req'd. * Wiper 5337, 2 Req’d. Screw 5323, 12 Req'd. UpperHousing 5301 * O Ring 2081 * O Ring 2353, 2 Req'd. * Backup 5321T, 2 Req'd. Piston Assy. 6723A * O Ring 1151 * O Ring 6725 * O Ring 5387P Bodies Available
BODY THRU FLANGED BODY 5302 5322 CLASS 300 RF 600 RF

OuterSpring 5353 Sleeve 5309 Plate 5343 Screw 191, 24 Req'd. Bonnet 5299 O Ring 5355Q * O Ring 2632 * Lower Adjusting Screw 5351 Snap Ring 5311 * Upper Stem 5310 Block 5345 with 5392 Screws, 2Req'd. Snap Ring 5311 * Stuffing Box 5346SS6 Packing Ring 5339, 8 Req'd. * Follower 5340SS6 Packing Sleeve 5341 * Spring 5347 Cage 5430SS6 O Ring 5318Q * Piston Seat 6722 O Ring 5319 * Seat 5375 Ratio Plug 5313 O Ring 5320 * Screw 5354SS6

THRU VALVES AVAILABLE:
CAT. NO. EIA EIB
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NOTES:
MAX W.P. 740 1480 KIT RWD RWD NOTE: All standard HPMV’s have a Cat. No. Seats, stems, cages, stuffingboxes and valve bodies are available in 316 stainless steel. Inner valves can be made from a wide selection of materials. Specify when ordering. Dimensions refer to E1:100.3 For BOTTOM WORKS only refer to Bulletin No. E105355 For TOP WORKS only refer to Bulletin No. E106024 *These are recommended spare parts and are stocked as repair kits. To order repair kit, specify “6" HPMV PB Repair Kit, RWD”...