CPW Valve & Instrument Ltd.

#70 DIAPHRAGM SEAL

SPECIFICATIONS:

Welded diaphragm
Max. pressure/temperature limits:  Vacuum through    2300 PSI to 100 ^oF,
                                                                                                     1500 PSI to 200 ^oF,
                                                                                                       600 PSI to 400 ^oF
Top Housing:       1/4"  or  1/2" NPT (304SS Standard)
Diaphragm:           316SS
Nuts and Bolts:    Stainless Steel
Lower Housing:   1/4" through 1" NPT

Ordering Information:

Lower Housing Materials:     Process Connection:
      Carbon Steel                               1/4"   NPT
          304SS                                     1/2"   NPT
          316SS                                     3/4"   NPT
          PVC                                          1"     NPT

           ABOVE:  With or without  flushng connection

NOTE:    Also available Hyett Model 25 Capsule Type Diaphragm Seals.
                  Threaded, flange mount, saddle-mounted and in-line models.
                  Other diaphragm materials available - Teflon coated 316SS,   
                  Hastelloy B, Hastelloy C, Monel, Titanium, Tantallum, Viton