Pneumatic Control Valves Mark 70 Sliding Gate Control Valves. Sliding Gate Control Valves. 3L/T-2R/S33 Series Mark 70 Series.

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1 3L/T-2R/S33 Series Mark 7 Series Sliding Gate Control Valves The Mark 7 Series is a line of pneumatically-operated diaphragm control valves that combine multiple spring actuators with the precision of Jordan Valve's advanced sliding gate seat for closer control and greater accuracy. Jordan's unique sliding gate control valve trim teams up with pressure, temperature ph, level, or flow controllers for fast response, long term reliability, and high levels of accuracy on steam, gas, liquid and chemical services. Consisting of a modulating disc and stationary plate, the sliding gate seat components are slotted with multiple orifices that align to provide the precise flow needed to maintain the process requirements. The valve strokes in a fraction of the travel required by conventional control valves for rapid correction of any deviation from the process setpoint. This brochure includes the following Series: MK7: a line of pneumatically-operated diaphragm control valves that combine multiple spring actuators with the precision of Jordan Valve's advanced sliding gate for closer control and greater metering accuracy MK7PG: a pump governor with its control port connected to the pump discharge line. The valve throttles to maintain a constant pump discharge by controlling the steam flow to the pump. MK71/72: for higher capacity requirements. MK77: features an equal percentage flow characteristic. MK711: a linear control valve in sizes up to 6" with Cv's to 395 MK74: controls fugitive emissions while reducing the risks associated with toxic, corrosive, explosive and high temperature fluids CRN Registration Number Available Features Totally enclosed multi-spring actuator minimizes deadband and is field reversible without the use of special tools or additional parts Compact design and simple construction allows fast, simple installation and easy maintenance Sliding gate seats provide: Straight-through flow for reduced turbulence and quiet operation Short stroke for fast response and accurate control Easily interchangeable Cv's Tight shutoff due to overlap of seat closure area Stem packing is four times deeper then stem travel for greater protection against leakage Jordan Valve a division of Richards Industries 317 Wasson Road Cincinnati, OH (f) info@richardsind.com Pneumatic Control Valves Mark 7 Sliding Gate Control Valves

2 Mark 7 Sliding Gate Control Valves Specifications s: (note: 1/4" & 3/8" sizes use 1/ body with reducers) Mark 7/7PG: 1/4" through (DN8 through DN5) Mark 77: 1/ through 6" (DN8 through DN15) Mark 711: 2-1/ through 6" (DN65 through DN15) End Connections Threaded (NPT, BSPT, BSPP through sizes/dn5) ANSI Flanges (15#, 3#) DIN Flanges (PN1/16, PN25/4) Body s Ductile Iron Bronze (1/ /DN15 - DN5) Carbon Steel (WCB) Stainless Steel (CF8M) Trim s 33SS for CI and DI body valves 316SS for SS body valves Seat s Jorcote on SST standard Yoke : Cast Iron Actuator: Steel Diaphragm: Buna-N (standard to 2 F/93 C) Stem Packing: spring-loaded Teflon (to 45 F/232 C); Graphite (to 12 F/649 C) Service: Steam, water, oil, gas, air and chemicals Shutoff: ANSI Class IV Ranges Mark 7/77/711: 3-15, 3-9, 9-15, 6-3 psi (,21-1,3;,21-,62;,62-1,3;,41-2,7 bar) Mark 7PG: consult factory for ranges Action Direct (air signal closes valve) Reverse (air signal opens valve) Positioner: side or top-mounted positioners are available to overcome the normal hysteresis for a control valve and actuator, and to ensure that the valve stem position is always directly proportional to the control valve command signal. See the Positioner section for more details. Rangeability MK7: 1/, 1:1 MK7:, >2:1 MK711: 2-1/ 3", >2:1 MK711: 4" 6", 1:1 MK77: all sizes 1:1-2-

3 Mark 7 Sliding Gate Control Valves Cv Values and Maximum Allowable Differential Pressure Ratings Mark 7 Flow Coefficient Cv 2.5 or or 9.5 Kv 2,2 or 3,8 5,5 or 8, ,9 25 or 3 21,5 or 25,8 Valve 1/ & 3/4" (DN15 & 2) 1" & 1-1/4" (DN25 & 32) (DN4) (DN5) Seat Based on 45 psi (3,1 bar) to actuator or psi Std. 35M Actuator 35M with Positioner Maximum Differential Pressure (PSI) Optional 55M Actuator 55M with Positioner Optional 85M Actuator PSI BAR PSI BAR PSI BAR PSI BAR PSI BAR SST 125 8, , , , ,1 Jorcote 25 17,2 5 34, ,1 7 48, ,9 SST 1 6,9 15 1,3 15 1,3 15 1,3 15 1,3 Jorcote 15 1,3 3 2, , , ,1 SST 75 5, ,6 1 6, , ,6 Jorcote 125 8, , , , , SST 75 5, ,6 1 6, , ,6 Jorcote 125 8, , , , , Mark 711 Standard Actuator: 2-1/ 3": 55M; 4" 6" 85M Flow Coefficient Cv (Kv) 85 (73) Valve 2-1/ (DN65) Seat Maximum P, PSI* (BAR) Standard w/positioner Jorcote 5 (3,5) 275 (19) 13 (112) 3" (DN8) Jorcote 5 (3,5) 275 (19) 2 (172) 4" (DN1) Jorcote 5 (3,5) 325 (22) 395 (34) 6" (DN15) Jorcote 5 (3,5) 225 (16) * Higher P's available with optional larger actuators Mark 77 Standard Actuator: 1/ : 35M; - 8": 55M Flow Coefficient Cv (Kv) Valve Seat Maximum P* PSI (BAR) Standard Actuator w/positioner 2.5 (2,2) 1/ (DN15) Jorcote 25 (17,2) 5 (34,5) 4.4, 6.4 or 9.5 (3,8; 5,5; or 8,2) 11.5 (9,9) 1" (DN25) 13 (11,2) 22 (18,9) 3/4" (DN2) Jorcote 15 (1,3) 3 (2,7) 1-1/4" (DN32) (DN4) 34 (29,2) (DN5) 6 (51,6) 2-1/ (DN65) SST 1 (6,9) 175 (6,9) Jorcote 15 (1,3) 3 (13,8) SST 1 (6,9) 175 (6,9) Jorcote 15 (1,3) 3 (23,8) SST 1 (6,9) 15 (6,9) Jorcote 15 (1,3) 15 (6,9) SST 1 (6,9) 15 (6,9) Jorcote 15 (1,3) 15 (6,9) Jorcote 5 (3,5) 275 (19,) 8 (68,8) 3" (DN8) Jorcote 5 (3,5) 275 (19,) 13 (112) 4" (DN1) Jorcote 5 (3,5) 225 (15,5) 23 (198) 6" (DN15) Jorcote 5 (3,5) 15 (6,9) Low Flow: reduced Cv's can be used in any size valve as long as it is a smaller value than is standard for that size. In addition, these low flow Cv's can be provided: ,2,8,4,2,8 (N/A in 316SS) -3-

4 Mark 7 Sliding Gate Control Valves Maximum Working Pressures & Temperatures Mark 7 & Mark 77 (1/ ) (DN15 - DN5) Maximum 1 F, PSI/ F Packing DI Body BRZ Body CS Body SST Body 15# 3# TE 15# 3# TE 15# 3# TE 15# 3# TE Any Maximum Temperature, PSI/ F TEF 17/45 495/45 88/45 15/45 325/45 325/45 17/45 /45 12/45 17/45 48/45 955/45 GRAF 125/65 45/65 715/65 15/5 325/5 325/5 125/65 535/65 175/65 125/65 445/65 89/65 Maximum 38 C, BAR/ Packing DI Body BRZ Body CS Body SST Body 15# 3# TE 15# 3# TE 15# 3# TE 15# 3# TE Any Maximum Temperature, PSI/ C TEF 12/232 34/232 56/232 1/232 22/232 22/232 12/232 41/232 83/232 12/232 33/232 66/232 GRAF 9/343 31/343 49/343 1/343 22/343 22/343 9/343 37/343 74/343 9/343 31/343 61/343 Mark 711 & Mark 77 (2-1/ 6") (DN65 - DN15_ Maximum 1 F, PSI/ F Packing DI Body BRZ Body CS Body SST Body 15# 3# TE 15# 3# TE 15# 3# TE 15# 3# TE Any Maximum Temperature, PSI/ F TEF 17/45 495/45 15/45 325/45 17/45 /45 17/45 48/45 GRAF 125/65 45/65 15/5 325/5 125/65 535/65 125/65 445/65 Maximum 38 C, BAR/ Packing DI Body BRZ Body CS Body SST Body 15# 3# TE 15# 3# TE 15# 3# TE 15# 3# TE Any Maximum Temperature, PSI/ F TEF 12/232 34/232 1/232 22/232 12/232 41/232 12/232 33/232 GRAF 9/343 31/343 1/343 22/343 9/343 37/343 9/343 31/343-4-

5 Mark 7 Sliding Gate Control Valves Pressure-Temperature Charts MK7, MK74 Ductile Iron Stainless Steel Pressure (PSI) SS/Has C Bellows Carbon Steel DI/TE/DI 3 DI 15 DI PTFE Pack. Std. Bolt Pressure (PSI) SS/Has C Bellows 3 SS 15 SS SS/TE PTFE Pack. Std. Bolt CS/TE/SW Pressure (PSI) SS/Has C Bellows 3 CS 15 CS PTFE Pack. Std. Bolt Cast Iron Bronze 5 15 CI 3/TE BR 5 15 CI 3/TE BR Pressure (PSI) 3 2 Pressure (PSI)

6 Mark 7 Sliding Gate Control Valves Dimensions B C D 1/4" NPT Mark 7: Flanged Ends 1/ 3/4" 1" 1-1/4" ANSI Flange Dimensions (inches) B C D (lbs) 15# # # # # # # # # # # # Mark 7: Threaded Ends 1/ & 3/4" 1" A Dimensions (inches) A B C D (lbs) DI/BRZ CS/SS DI/BRZ CS/SS /4" DI/BRZ DI/BRZ CS/SS DI/BRZ CS/SS Mark 7: Flanged Ends (metric) DN15 DN2 DN25 DN32 DN4 DN5 ANSI PN Dimensions (mm) B C D (kgs) 1/ ,8 25/ ,7 1/ ,8 25/ ,7 1/ ,7 25/ ,6 1/ ,7 25/ ,6 1/ ,6 25/ ,5 1/ ,8 25/ ,3 Mark 7: Threaded Ends (metric) DN15 & DN25 Dimensions (mm) A B C D (kgs) DI/BRZ ,9 CS/SS ,9 DI/BRZ ,8 CS/SS ,7 DN32 DI/BRZ ,8 DN4 DN5 DI/BRZ ,2 CS/SS ,7 DI/BRZ ,2 CS/SS ,5-6-

7 Mark 7 Sliding Gate Control Valves Dimensions D 1/4" NPT Mark 77: Threaded Ends 1/ 3/4" 1" Dimensions (inches) A B C D (lbs) DI/BRZ CS/SS DI/BRZ CS/SS DI/BRZ CS/SS /4" DI/BRZ DI/BRZ CS/SS DI/BRZ CS/SS C Mark 77 & Mark 711: Flanged Ends 2-1/ 3" 4" 6" ANSI Flange 125/15# /3# /15# /3# /15# /3# /15# /3# A Dimensions (inches) B C D (lbs) Mark 77: Threaded Ends (metric) DN15 DN2 DN25 Dimensions (mm) A B C D (kgs) DI/BRZ CS/SS DI/BRZ CS/SS DI/BRZ CS/SS DN32 DI/BRZ DN4 DN5 DI/BRZ CS/SS DI/BRZ CS/SS D 1/4" NPT Mark 77 & Mark 711: Flanged Ends (metric) DN65 DN8 DN1 DN15 ANSI Flange 1/ / / / / / / /4 474 Dimensions (mm) A B 1 C D 2 (kgs) B C 1 'B' dimensions are for 85M actuator, for 55M subtract 25,4 mm 2 'D" dimensions are for 85M actuator, for 55M subtract 63,6 mm 3 s are for 85M actuator, for 55M subtract 5 kgs -7- A

8 Mark 7 Sliding Gate Control Valves Ordering Schematic Model Body Mat'l / Model 7 Standard 7SP Standard with Side Positioner 7TP Standard with Top Positioner 77 Equal Percentage 77SP Equal Percentage with Side Positioner 77TP Equal Percentage with Top Positioner 711 Linear 711SP Linear with Side Positioner 711TP Linear with Top Positioner 5 1/ (DN15) 2 (DN5) 75 3/4" (DN2) / (DN65) 1 1" (DN25) 3 3" (DN8) /4" (DN32) 4" (DN1) 15 (DN4) 6" (DN15) DI BR CS S6 Body Ductile Iron Bronze Carbon Steel (WCB) Stainless Steel (CF8M) 1 & 2 End Connections PT NPT BT BSPT I5 15# IFE DI above or CS or SST valves F5 15# FE DI below 2-1/ or BR I7 PN1` IFE DI above or CS or SST valves F7 PN1 FE DI below 2-1/ or BR I6 PN16 IFE DI above or CS or SST valves F6 PN16 FE DI below 2-1/ or BR BP BSPP SW FSW I3 3# IFE DI above or CS or SST valves F3 3# FE DI below 2-1/ or BR I8 PN25 IFE DI above or CS or SST valves F8 PN25 FE DI below 2-1/ or BR I4 PN4 IFE DI above or CS or SST valves F4 PN4 FE DI below 2-1/ BR 3 & 4 Trim T3 33SS/TFE Pkg T6 316SS/TFE Pkg I3 33SS/Graphite I6 316SS/Graphite 5 Seat Q 33SST/Teflon Coated R 316SST/Teflon Coated V 33SS/Jorcote W 316SS/Jorcote 6 Cv MK7 & MK711 MK (,28) A 25 (22) (2,2) 2.42 (,36) B 3 (26) (3,8) 3.84 (,72) C 5 (43) N 11.5 (9,9) (1,4) F 85 (73) P 13 (11,2) (2,2) G 115 (99) S 22 (19) (3,8) H 13 (112) U 34 (29) (5,5) I 2 (172) 1 6 (52) (8,2) J 395 (341) 2 8 (69) 9 15 (13,) H 13 (112) 3 23 (199) 7, 8, 9, 1, 11, 12 N3Q3N3 Q3Q3N3 7, 8, 9, 1, 11, 12 A3B3A3 B3B3A3 G3B3A3 H3B3A3 A5B5A5 B5B5A5 G5B5A5 H5B5A5 A8B8A8 B8B8A8 G8B8A8 H8B8A8 Mark 7 Series Range & Actuator Range Actuator 3-15 DIR 3-15 REV 35M All Mark 7 Models Range & Actuator Range Actuator 3-15 DIR 3-15 REV 35M 6-3 DIR 6-3 REV 3-15 DIR 3-15 REV 55M 6-3 DIR 6-3 REV 3-15 DIR 3-15 REV 85M 6-3 DIR 6-3 REV -8-

9 Mark 7 Sliding Gate Control Valves Ordering Schematic, Cont. Model Body Mat'l / & 14 Accessories None AR Air Regulator H3 Handwheel 35M Actuator H5 Handwheel 55M Actuator H8 Handwheel 85M Actuator S6 316SS Bolting 15 Action D Air-to-Close R AIr-to-Open 16 I/P None 3 I/P 35M Actuator 5 I/P 55M Actuator 8 I/P 85M Actuator 17 SMP None A SMP DIR/REV 3-15 B SMP DIR/REV 3-9 C SMP DIR/REV 9-15 D SMP/IP DIR/REV 4-2 E SMP/IP DIR/REV 4-12 F SMP/IP DIR/REV 12-2 G MK16IQ-S DIR/REV 4-2 (Hart & FM-App) H MK16IQ-B DIR/REV 4-2 (with gauges) J MK16IQ-FF DIR/REV 4-2 (Fieldbus w/ gauges) Z Non-Standard -9-

10 3L/T-2R/S33 Series Mark 71/72 Series High-Flow and Super High-Flow Control Valves The Mark 71/72 high-flow and super high-flow sliding gate control valves provide: Shorter Stroke than a globe or plug-style valve Faster response Longer packing and seat life Stem packing is four times deeper than stem travel for greater protection against leakage Smaller and lighter weight than globe-style valves Straight through flow Less turbulence, erosion and noise Fewer spare parts Self-cleaning seats No gaskets or o-rings Ease of maintenance Interchangeable seats and Cv's Fewer spare parts Self-cleaning seats No gaskets or o-rings Specifications s: 1/ through (DN15 through DN5) End Connections Threaded (NPT, BSPT, BSPP) ANSI Flanges (15#, 3#) DIN Flanges (PN1/16; PN25/4) Body s Ductile Iron Bronze Carbon Steel (WCB) Stainless Steel (CF8M) Trim s 33SS for CI, DI, BRZ & CS body valves 316SS for SS body valves Seat s Jorcote on SST standard Yoke: Cast Iron Actuator: Steel Diaphragm: Buna-N (standard, to 2 /93 C) Stem Packing: Spring-loaded Teflon (to 45 F/232 C); Graphite (to 12 /649 C) Service: steam, water, oil, gas, air and chemicals Shutoff: ANSI Class IV Ranges: 3-15, 3-9, 9-15, 6-3 psi (,21-1,3;,21-,62;,62-1,3;,41-2,1 bar) Action Direct (air signal closes valve) Reverse (air signal opens valve) Positioner: Side or top mounted positioners are available to ensure that the valve stem position is always directly proportional to the control system output signal. See the Positioner section for more details. Body Rating Ductile Iron up to 988 psi (68,1 1 F (38 C) and 715 psi (49,3 65 F (343 C) Carbon Steel and Stainless Steel up to 144 psi (99 1 F (38 C) and 89 psi (61 65 F (343 C) Bronze up to 5 psi (35 1 F (38 C) and 325 psi (22 5 F (26 C) Temperature limit of -2 F (-29 C) on all materials; -1- for other temperatures, consult factory

11 Mark 71/72 High Flow & Super High Flow Sliding Gate Control Valves B C Dimensions D 1/4" NPT A Mark 71/72: Flanged Ends 1/ 3/4" 1" 1-1/4" ANSI Flange Dimensions (inches) B C D (lbs) 15# # # # # # # # # # # # Mark 71/72: Flanged Ends (metric) DN15 DN2 DN25 DN32 DN4 DN5 ANSI PN Dimensions (mm) B C D (kgs) 1/ ,8 25/ ,7 1/ ,6 25/ ,4 1/ ,6 25/ ,4 1/ ,6 25/ ,4 1/ ,9 25/ ,9 1/ ,7 25/ ,9-11- Cv 6.4 (5,5) 7. (6,) 9.5 (8,2) 15 (12,9) 18 (15,5) 25 (22) 3 (26) 35 (3) 45 (39) 5 (43) 65 (56) 7 (61) Cv Values and Maximum Allowable Differential Pressure Ratings Valve 1/ & 3/4" (DN15 & 2) 1/ (DN15) 3/4" (DN2) 1" & 1-1/4" (DN25 & 32) 1" (DN25) 1-1/4" DN32) & (DN4 & 5) & (DN4 & 5) (DN4) (DN5) (DN4) DN5) Seat Max P, PSI * (BAR) 55M Actuator Mark 71/72: Threaded Ends 1/ 3/4" 1" 35M w/positioner SST 125 (8,6) 15 (1,3) Jorcote 2 (13,8) 25 (17,2) SST 125 (8,6) 15 (1,3) Jorcote 2 (13,8) 25 (17,2) SST 125 (8,6) 15 (1,3) Jorcote 2 (13,8) 25 (17,2) SST 1 (6,9) 1 (6,9) Jorcote 15 (1,3) 2 (13,8) SST 1 (6,9) 1 (6,9) Jorcote 15 (1,3) 2 (13,8) SST 1 (6,9) 1 (6,9) Jorcote 15 (1,3) 2 (13,8) SST 1 (6,9) 1 (6,9) Jorcote 15 (1,3) 2 (13,8) SST 1 (6,9) 1 (6,9) Jorcote 15 (1,3) 2 (13,8) SST 1 (6,9) 1 (6,9) Jorcote 15 (1,3) 2 (13,8) SST 1 (6,9) 1 (6,9) Jorcote 15 (1,3) 2 (13,8) SST 1 (6,9) 125 (8,6) Jorcote 15 (1,3) 15 (1,3) SST 1 (6,9) 125 (8,6) Jorcote 15 (1,3) 15 (1,3) Dimensions (inches) A B C D (lbs) DI/BRZ CS/SS DI/BRZ CS/SS DI/BRZ CS/SS DI/BRZ CS/SS DI/BRZ CS/SS Mark 71/72: Threaded Ends (metric) DN15 DN2 DN25 DN4 DN5 Dimensions (mm) A B C D (kgs) DI/BRZ CS/SS DI/BRZ CS/SS DI/BRZ CS/SS DI/BRZ CS/SS DI/BRZ CS/SS

12 Mark 71/72 High Flow & Super High Flow Sliding Gate Control Valves Pressure-Temperature Charts MK71/72 Ductile Iron Stainless Steel DI/TE/DI 1 1 Pressure (psi) SS/Has C Bellows 3 DI 15 DI PTFE Pack. Std. Bolt Pressure (psi) SS/Has C Bellows 3 DI 15 DI DI/TE/DI PTFE Pack. Std. Bolt Carbon Steel 1 Bronze Pressure (psi) DI SS/Has C Bellows /TE/SW SS PTFE Pack. Std. Bolt Pressure (psi) CI 3/TE BR 2 15 DI

13 Mark 71/72 High Flow & Super High Flow Sliding Gate Control Valves Ordering Schematic Model Body Mat'l / Model 71 High Flow 71SP High Flow with Side Positioner 71TP High Flow with Top Positioner 72 Super High Flow 72SP Super High Flow with Side Positioner 72TP Super High Flow with Top Positioner 5 1/ (DN15) 75 3/4" (DN2) 1 1" (DN25) /4" (DN32) 15 (DN4) 2 (DN5) DI BR CS S6 Body Ductile Iron Bronze Carbon Steel (WCB) Stainless Steel (CF8M) 3 & 4 Trim T3 33SS/TFE Pkg T6 316SS/TFE Pkg 5 Seat A 33SST B 316SST Q 33SST/Teflon Coated R 316SST/Teflon Coated V 33SS/Jorcote W 316SS/Jorcote 6 Cv (5,5) A 25 (22) L 6.4 (5,5) B 3 (26) M 9. (7,8) V 35 (31) (8,2) W 45 (39) 9 15 (13) C 5 (43) R 18 (15,5) Y 65 (56) T 24 (21) E 7 (6) 1 & 2 End Connections PT NPT BT BSPT I5 15# IFE DI above or CS or SST valves F5 15# FE DI below 2-1/ or BR I7 PN1 IFE DI above or CS or SST valves F7 PN1 FE DI below 2-1/ or BR I6 PN16 IFE DI above or CS or SST valves F6 PN16 FE DI below 2-1/ or BR BP BSPP SW FSW I3 3# IFE DI above or CS or SST valves F3 3# FE DI below 2-1/ or BR I8 PN25 IFE DI above or CS or SST valves F8 PN25 FE DI below 2-1/ or SST valves I4 PN4 IFE DI above or CS or SST valves F4 PN4 FE DI below 2-1/ or BR 7, 8, 9, 1, 11, 12 A3B3A3 B3B3A3 G3B3A3 H3B3A3 A5B5A5 B5B5A5 G5B5A5 H5B5A5 A8B8A8 B8B8A8 G8B8A8 H8B8A8 Range & Actuator Range Actuator 3-15 DIR 3-15 REV 35M 6-3 DIR 6-3 REV 3-15 DIR 3-15 REV 55M 6-3 DIR 6-3 REV 3-15 DIR 3-15 REV 85M 6-3 DIR 6-3 REV -13-

14 Mark 71/72 High Flow & Super High Flow Sliding Gate Control Valves MK7/1218 Ordering Schematic, Cont. 13 & 14 Accessories None AR Air Regulator H3 Handwheel 35M Actuator H5 Handwheel 55M Actuator H8 Handwheel 85M Actuator S6 316SS Bolting 15 Action D Air-to-Close R AIr-to-Open 16 I/P None 3 I/P 35M Actuator 5 I/P 55M Actuator 8 I/P 85M Actuator 17 SMP None A SMP DIR/REV 3-15 B SMP DIR/REV 3-9 C SMP DIR/REV 9-15 D SMP/IP DIR/REV 4-2 E SMP/IP DIR/REV 4-12 F SMP/IP DIR/REV 12-2 G MK16IQ-S DIR/REV 4-2 (Hart & FM-App) H MK16IQ-B DIR/REV 4-2 (with gauges) J MK16IQ-FF DIR/REV 4-2 (Fieldbus w/ gauges) Z Non-Standard Jordan Valve, a division of Richards Industries 317 Wasson Road Cincinnati, OH (f) info@richardsind.com Jordan Valve reserves the right to make revisions to its product, specifications, literature and related information without notice. Please visit our website at for the latest information on our products.