| Size | 1” Through 12” (25 Through 300 Mm) |
|---|---|
| Ratings & Connections Flanged | ANSI 600 - 2500 UNI-DIN 100 - 400; Welded: BW Or SW |
| Pressure Rating | API 6A 10K Or 15K In Sizes 1" Through 6" |
| Body Materials | Carbon Steel; Stainless Steel; Chrome-moly |
| Actuators | Model 51/52/53 Pneumatic Piston; Model 87/88 Multi-spring-opposed Diaphragm; Cylinder |
| Size | 1” Through 12” (25 Through 300 Mm) |
|---|---|
| Ratings & Connections Flanged | ANSI 600 - 2500 UNI-DIN 100 - 400; Welded: BW Or SW |
| Pressure Rating | API 6A 10K Or 15K In Sizes 1" Through 6" |
| Body Materials | Carbon Steel; Stainless Steel; Chrome-moly |
| Actuators | Model 51/52/53 Pneumatic Piston; Model 87/88 Multi-spring-opposed Diaphragm; Cylinder |
| Name | Valve Models 71S, 171, 171P And 171S Safety Relief Valves With NT3000 Positioner |
|---|---|
| Brand | KUNKLE |
| Model | 71S, 171, 171P And 171S |
| Connections | FNPT |
| Temperature Range | 550°F [288°C] |
| Type | Butterfly Valves |
|---|---|
| Brand Name | Keystone |
| Model | F990 |
| MOQ | 1 Set |
| Size | DN15 To DN300 |
| Trim Sizes | 3” Through 24” (80 Through 600 Mm) |
|---|---|
| Pipe Sizes | 3” Through 48” (80 Through 1200 Mm) |
| Ratings & Connections | Flanged: ANSI 150 - 2500 UNI-DIN 10 - 400; Welded: BW |
| Body Materials | Carbon Steel; Chrome-moly |
| Actuators | Model 87/88 Multi-spring Diaphragm; Model 37/38 Spring Diaphragm; Cylinder |
| Trim Sizes | 3” Through 24” (80 Through 600 Mm) |
|---|---|
| Pipe Sizes | 3” Through 48” (80 Through 1200 Mm) |
| Ratings & Connections | Flanged: ANSI 150 - 2500 UNI-DIN 10 - 400; Welded: BW |
| Body Materials | Carbon Steel; Chrome-moly |
| Actuators | Model 87/88 Multi-spring Diaphragm; Model 37/38 Spring Diaphragm; Cylinder |
| Features | Extra Heavy, Rugged Construction |
|---|---|
| Name | Valve Models 19 And 20 Safety Liquid Relief Valves With 3800MD Positioner |
| Brand | KUNKLE |
| Model | 19 And 20 |
| Connections | Threaded NPT Or Flanged |
| Features | Top-guided Disc Provides Optimum Performance. |
|---|---|
| Name | Valve Model 30 Safety Relief Valve For Air/gas Service |
| Brand | KUNKLE |
| Model | 30 |
| Connections | Threaded NPT Or BSPT |
| Name | Valve Models 40R/40RL Safety Relief Valves For Steam Service With APEX7000 Positioner |
|---|---|
| Brand | KUNKLE |
| Model | 40R/40RL |
| Connections | Threaded NPT |
| Temperature Range | -20° To 300°F (-29° To 150°C) |
| Warranty | 1 Years |
|---|---|
| Customized Support | OEM, ODM, OBM |
| Model Number | ND 9000 |
| Seal | NBR, EPDM, FKM |
| Minimum Signal | 3.6 MA |